Portable Google Chrome

Google Chrome is a browser that combines a minimal design with sophisticated technology to make the web faster, safer, and easier. It has one box for everything: Type in the address bar and get suggestions for both search and web pages. Will give you thumbnails of your top sites; Access your favorite pages instantly with lightning speed from any new tab.


Google Chrome is an open source web browser developed by Google. Its software architecture was engineered from scratch (using components from other open source software including WebKit and Mozilla Firefox) to cater for the changing needs of users and acknowledging that today most web sites aren't web pages but web applications. Design goals include stability, speed, security and a clean, simple and efficient user interface.

Download this portable browser at Here.

mIRC v6.34 With Server Patch

mIRC is a popular Internet Relay Chat client used by millions of people, and thousands of organizations, to communicate, share, play and work with each other on IRC networks around the world. Serving the Internet community for over a decade, mIRC has evolved into a powerful, reliable and fun piece of technology.



It has a clean, practical interface that is highly configurable and supports features such as buddy lists, file transfers, multi-server connections, SSL encryption, proxy support, UTF-8 display, customizable sounds, spoken messages, tray notifications, message logging, and more.

This version of mIRC (v6.34) is a small though important update to the previous version and has been released primarily to resolve an important issue with ‘if’ statements being processed incorrectly in the scripting language. Several other small issues have also been fixed in this release. Although this is a minor update, it includes important changes and is a highly recommended download.

Download this nice net app at Here.

Smart Data Recovery

Smart Data Recovery by Smart PC Solutions is a perfect solution for rush data recovery. If you have no specialized experience in data recovery, but need your data back right away with no risk, Smart Data Recovery is an ideal tool for you.


Fixing your files and recovering your data, Smart Data Recovery is designed as a fully fool-proof solution. A simple step-by-step wizard guides you through the recovery process, asking you questions that are easy to understand and to answer, such as asking you to pick a disk that contains files to recover. To make things run even smoother, Smart Data Recovery has a U3/USB edition that runs from a flash memory card, minimizing unnecessary writes to the damaged disk.

Smart Data Recovery can often recover files even if your disk has been reformatted (on FAT formatted disks). Smart Data Recovery can recover data from disks formatted with all versions of FAT or NTFS. The pre-recovery preview demonstrates you exactly what the recovered file will look like, making you sure that the recovery is actually possible. Don't take our word on it!

Summary: Recovering data lost due to system malfunction or user error requires hours of work preceded by hours of research from unsuspecting victims. Educate yourself about possible ways to recover data from damaged disks and corrupted flash memory cards before the failure happens.

Smart Data Recovery is compatible with almost all kinds of data storage - from computer hard drives to digital cameras. It also supports flash drives, USB drives, floppy disks, memory sticks, PC cards, multimedia cards, and secure digital cards. The Data Recovery is able to restore all sorts of files, including electronic documents and pictures. It restores files from FAT32 and NTFS hard drives, has really simple interface and is compatible with Windows operations systems. Our aim is to prevent information loss, and prevent you from wasting your time and money. For different reasons, important documents and user files are sometimes lost. Without a recovery tool for documents and files, this may become a huge problem (one that leads to considerable inconveniences, and requires expensive solutions).

Smart Data Recovery applies a simple yet powerful algorithm, which makes it possible to restore your lost data quickly and effectively. You can try to use this tools by downloading at Here.

Great Solution for Online Store

Let say this. You have a store and wanna get it online. You want to sell your goods and service your customer by web. First, you must order a domain name for it and a web server for hosting your web database, images and other files. Beside that, you will need a shopping tools software or ecommerce software that not only able to display your goods or services you sell, but it must have capability for managing and servicing your customer 7x24 hours a week. Shopping tools software like that is named shopping cart software.

There are many ecommerce software were produced by software developers. Some of them are good, some are bad. You have to choose the shopping cart software that going to be suitable for your online store. It must easy to used, not expensive, full of support and fit your needs.

I know one of this kind of ecommerce software that met criteria of the best shopping cart softwares we need. Its Ashop Commerce! Its a leading US provider of hosted shopping cart software that giving a great solutions for who wanna sell online.

Ashop Commerce is easy to used, you don't have to be a webmaster or web programmer to install,run or take full control of it. You can setup it fastly for your online store.

One of the important thing, this software is full secured, with 128 bit SSL security technology, so your customers more likely to trust your online store.

Actually there are more features I don't mention here of this ecommerce software. Learn better, you can visit AShop Commerce's site for review all the features and check out the right pricing plan of smart packages your online store's needs and sign up that. Even more, you can take a test drive the demo of your online store there.

Unlock Your Files or Folder with Free Unlocker!

Even get rid of error message like Error deleting file or folder, cannot delete folder: it's being used by another person or program? Now, you can use this freeware to solve that problem: Unlocker!


Unlocker is a very useful Windows Explorer extension allowing users with a simple right-click on a file or folder to easily get rid of error message such as error deleting file or folder, cannot delete folder: it's being used by another person or program.

Helps delete locked files with error messages like:
Cannot delete file: Access is denied
There has been a sharing violation.
The source or destination file may be in use.
The file is in use by another program or user.
Make sure the disk is not full or write-protected and that the file is not currently in use.

Unlocker 1.8.5 is 100% FREE, which means it is a freeware product (both for personal and commercial use) that does not contain any form of malware, including but not limited to: spyware, viruses, trojans and backdoors.

This software product was tested thoroughly and was found absolutely clean, therefore it can be installed with no concern by any computer user.

You can download Unlocker, now on version 1.85 at Here, and reach more info on its site.

Rapidshare Database Search

Welcome to the world's largest file search engine!
If you have ever searched for, sent or received any files online, you've probably heard of RapidShare - the world's premium site for uploading files. Literally millions of files are uploaded to RapidShare every day; from photos and movies, to music albums, to software packages. But there is only one one problem... RapidShare doesn't allow you to search their files. So if you are looking for something specific, you don't know where to go.

And here's the solution!


The Collectors.com have built a sophisticated software that locates RapidShare file links on the Web and allows you to search for them. Your only task is to enter your keywords, such as movie title, actress name, song or album title, and so on. Its software will browse through the Web looking for RapidShare links with your keywords in the title or description, and will present you a comprehensive list with results.

The whole RapidShare world - at your fingertips...

This software allows you to search the 3.5 Petabytes (yes, that's 3,500,000,000,000,000 bytes!) of files that are stored on RapidShare servers. From now on, whatever file you want to find, you'll get it there.

You can get tis tool at Here.

Best Free Project Manager

Open Workbench is a free Open Source project manager that is so feature rich and so powerful that it should at least be considered before any decision is made to purchase a commercial project management package. It's a product that takes time to get your head around.
If you have been using Microsoft Project or other task based manager you'll have to re-orient your thinking because Open Workbench is resource-driven not task-driven.

"An Open Workbench plan is built up from estimates for the tasks of work. Estimates are tied to the resource assigned to the tasks. Duration is then driven by the number of hours each resource will work per week to cover the total number of hours required for the tasks. Open Workbench is best suited for groups that estimate total work effort based on the estimates for all the tasks associated with a project, and then create a staffing plan and schedule for those estimates."

Once you come to terms with this, you will still have to grapple with learning how to use this powerful product. Here is a partial feature list:

• Define projects and create associated work breakdown structures with activities, phases, tasks and milestones
• Create dependencies as finish-start, start-start, finish- finish or start-finish
• Create subprojects and link them to master projects
• Create and manage inter-project dependencies
• Manage advanced task properties such as fixed duration, dependency lag, imposed start/end dates and charge codes
• Schedule tasks manually or automatically using Auto Schedule
• Automatically schedule tasks forwards or backwards
• Schedule across linked master and subprojects
• Schedule to general or individualized calendars
• Define resources as people, equipment, materials or expense
• Assign resources to tasks
• Configure resources on tasks with uniform, fixed, contour, front or back loading
• Track status, percent complete and estimates to complete
• View Gantt charts (both detail and roll-up), PERT charts and the critical path
• Conduct earned value analysis
• Define, compare and reset project baseline setting
• Can read Microsoft Project files

Open Workbench is the real thing, not some amateurish, half baked effort. Like Microsoft Project, it is best suited to large scale projects that can justify the considerable time it takes to learn the product. Those with smaller projects may want to consider some of the simpler (and less powerful) alternatives such as GanttPV or ToDoList.

Best Free RSS Reader/Aggregator

Defining a best in this category is tough as different users have very different priorities. For some users, display readability and easy subscription is everything while to others, the level of blog integration is the most important attribute.

I fall firmly in the first category. To me RSS is just another information source not a way of life.

Indeed the most important feature in a reader to me is the ability to easily click on a number of interesting items from an integrated display and have a stacked series of Windows relating to the items open in a browser for later reading. That way I can scan quickly for items of interest but read the items at my leisure.


The readers that most conveniently offer this feature are those integrated into browsers rather than stand-alone readers or those that are work with your email client.

My favorite program for doing this is the Firefox extension for Onfolio. It was a commercial product until it was recently acquired by Microsoft who now make it available for free. Naturally Microsoft no longer support the Firefox extension but Onfolio is available for Internet Explorer users as an add-in for the free Windows Live Toolbar. With the IE Onfolio add-in you'll not only get a great RSS reader you'll also get a whole bunch of other features including the ability to save and manage web snippets. On the downside you'll have to have Live Toolbar which many will see as too much of a Faustian bargain.

If you use IE7 you may not need Onfolio as the RSS reader built into IE7 follows the Onfolio model and is excellent though it lacks Onfolio's excellent snippet management features.

Firefox users are not quite so well placed.

Firefox's V2 has inbuilt RSS capabilities though it doesn't work nearly as slickly as IE7. Page feeds are automatically detected and the user is the offered the choice of the online services at Bloglines, My Yahoo! or the Google Reader. All work well enough and for those with a Google account, the Google is option is probably the pick.

Apart from these three inbuilt options Firefox allow you use other third party readers as well. You can find instructions here [6] but be aware that not all readers can be integrated.

There are several RSS reader extensions available for Firefox. My top choice used to be the excellent Pluck extension but it is soon to be discontinued. The free Sage RSS reader extension is another possibility. I've never liked it much but it might just light your fire.

My old Onfolio Firefox extension still works in Firefox 2 (with the help of the compatibility feature of the Nightly Tester Tools extension) but you need the commercial version of Onfolio to support it so it can hardly be recommended.

If you can't live with these choices you could try a stand-alone reader.

BlogBridge has a highly readable display and any items clicked will load in the background in separate Firefox tabs for later reading. Even better is the ability to setup Firefox to use BlogBridge as your default reader. That way you can subscribe to new feeds from Firefox and have the feeds handled through BlogBridge, which is quite a neat solution. You'll need version 4.2 of BlogBridge or later - it won't work with early versions.

BlogBridge has a whole raft of features including support for almost all feed formats, syncing feeds between PCs, good searching and good integration with Del.icio.us and Flickr. Being Java based it available for most platforms however like all Java applications, there is a performance penalty to pay.

Another excellent stand-alone reader is GreatNews. Its newspaper style layout is one of the best I've seen and it's inbuilt IE based browser allows for quick and efficient viewing of items of interest. It will particularly appeal to Blogline users as it utilizes the Bloglines API to read feeds directly from Bloglines. Like BlogBridge it can be integrated into Firefox

Those wanting to integrate RSS with Microsoft Outlook email might like to try RSS Popper. Personally I think your email client is the worst location for a RSS reader but there are many who disagree.

Best Free CD Burning Software

Locating quality freeware burning applications for this review proved challenging, even though there are plenty of contenders. My short list included: AVS Disc Creator, burnatonce, Burn to the Brim, CDBurnerXP Pro, CDR Tools Front End, CommandBurner, DeepBurner Free, Easy Burning, Express Burn, and HT Fireman CD/DVD Burner.

I was also attracted to two other programs, Burn4Free and Artisan (a.k.a. Sun), but they were packaged with adware and/or spyware and were discarded. Of all the products, the most impressive was CDBurnerXP Pro. It possesses all of the core features you need including an intuitive interface, the ability to author data discs, create audio CDs playable in a regular CD player, create bootable discs, copy discs, and create and burn image files (e.g. ISO).

It passed every test I was able to throw at it including adding to a multi-session disc created on another drive with another burning application and creating a functional slip-streamed Windows XP installation CD! In addition to the core features, CDBurnerXP Pro also has a several additional features including: customizable boot disc options (lacking in DeepBurner), integrated cover printing utility, integrated audio player and audio, and the ability to rip audio CDs to various formats including MP3 (with CDDB lookup).

Lastly, those familiar with Nero will be right at home as CDBurnerXP's interface is very much like Nero's. All up, CDBurnerXP is a good choice for both basic and advanced users.

DeepBurner Free is a close second to CDBurnerXP Pro. If you don't author bootable CDs or care about the additional multimedia features, then DeepBurner Free might be the one for you. It has all of the core functionality, but is a much smaller download package and has a smaller installation footprint. It also offers a portable version that can be run stand-alone from a USB drive.

In addition to these products, there are several free burners that are extremely small and specialize in just one or two features. For example, Burrrn is for authoring audio CDs, CreateCD and CommandBurner offer command line burning capabilities, DVDShrink is meant for creating DVD backups, and ImgBrn and ISO Recorder are for burning images to disc with a couple clicks of the mouse, and 64bit version is available.

For general users, though, CDBurnerXP Pro or DeepBurner Free are the clear winners.

Best Free Video Conversion Program

Wouldn't it be neat to be able to convert any kind of video files to a format you can use on your PSP, iPod or mobile phone? "Super" is a free utility that allows you to do pretty well all of these things and more.

It has two great strengths: first it's relatively easy to use and secondly it handles a large number of different file formats. It handles 3gp/3g2 (Nokia, Siemens, Sony, Ericsson), asf, avi (DivX, H263, H263+, H264, Xvid, MPEG4, MSmpeg4 etc), dat, fli, flc, flv (used in Flash), mkv, mpg (Mpeg I, Mpeg II), mov (H263, H263+, H264, MPEG4 etc), mp4 (H263, H263+, H264, MPEG4), ogg, qt, rm, ram, rmvb, str (Play Station), swf (Flash), ts (HDTV), viv, vob, and wmv. It also handles audio file format conversion including ac3, amr, mp2, mp3, mp4, ogg, ra, wav, and wma.

Am I impressed? You bet; I've seen commercial software with fewer features selling for over$100. Be aware though, that video conversion by its very nature requires a lot of processing power and can be very slow on older PCs. NOTE: The download link on the author's site seems to have been removed. Super can however be downloaded from here.

SP2 Tweaks

Here some tweaks for your Windows XP-SP2:

Disable the SP antivirus and firewall functions - and keep XP from nagging about it:

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center]
"AntiVirusDisableNotify"=dword:00000001
"FirewallDisableNotify"=dword:00000001
; don't monitor firewall and antivirus
"AntiVirusOverride"=dword:00000001
"FirewallOverride"=dword:00000001

Disable antivirus and firewall check at boot time

SP2 enables Auto Updates by default. This is good for you, but some folks disagree, so here is how to turn it off:



[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Auto Update]
"AUOptions"=dword:00000001
;disable Auto Update
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center]
"UpdatesDisableNotify"=dword:00000001
;Stop nagging about AU being turned off

How to turn off the SP2 firewall (if you must):

[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\WindowsFirewall\DomainProfile]
"EnableFirewall"=dword:00000000
; turn off firewall policy for domain profile
[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\WindowsFirewall\StandardProfile]
"EnableFirewall"=dword:00000000
;disable firewall policy for standard profile

Change some popup settings:

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0]
"1001"=dword:00000001
"1004"=dword:00000001
"1200"=dword:00000000
"1809"=dword:00000003
;turn off IE popup blocker and return activeX handling to pre-SP2 setting for local system and current user
;1001 = 1 (prompt before download signed ActiveX)
;1004 = 1 (prompt before downloading unsigned ActiveX)
;1200 = 0 (prompt before download signed ActiveX)
;1809 = 3 (disable popup blocking)
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1]
"1001"=dword:00000001
"1004"=dword:00000001
"1200"=dword:00000000
"1809"=dword:00000003
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2]
"1001"=dword:00000001
"1004"=dword:00000001
"1200"=dword:00000000
"1809"=dword:00000003
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3]
"1001"=dword:00000001
"1004"=dword:00000001
"1200"=dword:00000000
"1809"=dword:00000003
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4]
"1001"=dword:00000001
"1004"=dword:00000001
"1200"=dword:00000000
"1809"=dword:00000003
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0]
"1001"=dword:00000001
"1004"=dword:00000001
"1200"=dword:00000000
"1809"=dword:00000003
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1]
"1001"=dword:00000001
"1004"=dword:00000001
"1200"=dword:00000000
"1809"=dword:00000003
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2]
"1001"=dword:00000001
"1004"=dword:00000001
"1200"=dword:00000000
"1809"=dword:00000003
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3]
"1001"=dword:00000001
"1004"=dword:00000001
"1200"=dword:00000000
"1809"=dword:00000003
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4]
"1001"=dword:00000001
"1004"=dword:00000001
"1200"=dword:00000000
"1809"=dword:00000003

Or you can disable Security Center altogether by disabling the wscsvc service.

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\wscsvc]
"Start"=dword:00000004
;Disable Security Center

How To Delete An "undeletable" File

Open a Command Prompt window and leave it open.
Close all open programs.
Click Start, Run and enter TASKMGR.EXE
Go to the Processes tab and End Process on Explorer.exe.
Leave Task Manager open.
Go back to the Command Prompt window and change to the directory the AVI (or other undeletable file) is located in.
At the command prompt type DEL where is the file you wish to delete.
Go back to Task Manager, click File, New Task and enter EXPLORER.EXE to restart the GUI shell.
Close Task Manager.


Or you can try this

Open Notepad.exe

Click File>Save As..>

locate the folder where ur undeletable file is

Choose 'All files' from the file type box

click once on the file u wanna delete so its name appears in the 'filename' box

put a " at the start and end of the filename
(the filename should have the extension of the undeletable file so it will overwrite it)

click save,

It should ask u to overwrite the existing file, choose yes and u can delete it as normal.


Here's a manual way of doing it. I'll take this off once you put into your first post zain.

1. Start
2. Run
3. Type: command
4. To move into a directory type: cd c:\*** (The stars stand for your folder)
5. If you cannot access the folder because it has spaces for example Program Files or Kazaa Lite folder you have to do the following. instead of typing in the full folder name only take the first 6 letters then put a ~ and then 1 without spaces. Example: cd c:\progra~1\kazaal~1
6. Once your in the folder the non-deletable file it in type in dir - a list will come up with everything inside.
7. Now to delete the file type in del ***.bmp, txt, jpg, avi, etc... And if the file name has spaces you would use the special 1st 6 letters followed by a ~ and a 1 rule. Example: if your file name was bad file.bmp you would type once in the specific folder thorugh command, del badfil~1.bmp and your file should be gone. Make sure to type in the correct extension.

Converting to NTFS

Your hard drive must be formatted with a file system such as FAT, FAT32 or NTFS so that Windows can be installed on to it. This system determines how files are named, organised and stored on the drive. If you’re not using it already, NTFS (New Technology File System) is recommended for Windows XP because of the additional functionality it offers. If your PC came with Windows XP pre-installed then there’s a chance that you’re already using NTFS. If you’ve upgraded from Windows 98 or Windows Me you may still be using FAT or FAT 32. The option to change over to NTFS would have been available during the upgrade process. Don’t worry if you skipped this as it’s possible to convert at any time from within Windows XP without losing any data.

The recommended option
There are a number of features in Windows XP that will only work if the NTFS file system is present, which is why it’s suggested you make use of it. File and folder permissions, encryption and privacy options are just some of those you’ll be able to access. In particular, those of you who have set up user accounts will find NTFS invaluable. For instance, if you continue to use FAT or FAT32 anyone with physical access to the drive will be able to access the files and folders that are stored there. However, with NTFS you’ll be able to use a level of encryption (Professional Edition only) that will enable you to protect your data.

You’ll also find NTFS more reliable in that it’s more able to recover from disk errors than its FAT or FAT32 counterparts. A log of all disk activity is kept so should a crash occur, Windows XP can use this information to repair the file system when your PC boots up again. To find out what file system you’re using, open My Computer, right-click your main hard drive and choose Properties. Take a look at the General tab to see confirmation of the file system that’s in use.

Convert now
You can use the convert tool in Windows XP to change the file system on your hard disk from FAT or FAT32 to NTFS. The whole process is safe and your existing data won’t be destroyed. To begin, click Start -> Run, type cmd and press [Return]. At the command prompt type convert c: /fs:ntfs and press [Return] (where ‘c’ is the letter of the drive you’re converting). When you try and run the convert utility, it’s likely that Windows XP will be using your paging file so the process won’t be completed immediately. Therefore, you’ll see a brief message on screen informing you that the conversion will take place instead the next time Windows starts up. Having restarted, the Check Disk utility will run, the conversion will be performed automatically and you may find that your PC will reboot twice more.

The benefits
With your drive now running NTFS, it’s time to take advantage of the new options that are available. Having created a number of different user accounts you can now control the level of access that’s granted to individual users. For example, there are going to be certain files and folders that you’ll want some users to be able to access but not others. If you have Windows XP Professional Edition you can do this immediately.

Right-click any file or folder, choose Properties and select the Security tab. A dialog will be displayed showing the names of all your users. Alongside will be two columns which enable you to select levels of access for each of them, the permissions include Full Control, Modify, Read and Write. You can then check the appropriate box to determine whether or not to Allow or Deny a particular permission. For Windows XP Home Edition users, the Security tab won’t be immediately available. To access this option you’ll need to restart your PC, pressing [F8] until a menu appears. Next select Safe Mode and wait for Windows XP to start up. You can then set your options in the same way.

Another feature is NTFS compression. It’s quick and seamless as your file or folder is decompressed automatically when you access it. (Don’t confuse this with a Zip compression utility where the files need to be extracted before they can be accessed.) Although you may have used NTFS compression on a file or folder, there’s no way of telling just by looking at it. To remedy this, open My Computer, click Tools -> Folder Options and select the View tab. Under Advanced settings, scroll down and check the option ‘Show encrypted or compressed NTFS files in color’, then click Apply and OK. Take a look at your compressed items in My Computer and you’ll see the text label has changed from black to blue. Something else that’s exclusive to Professional Edition users is the Encrypting File System (EFS). You can use this to protect your important data so that no one else can read it. Your encrypted files and folders will only be accessible when you have logged into your user account successfully.

Change the Location Of 'My Documents'

I just found out about this today, and I use Windows XP for some time now, so i guess there are others out there who don't know about this yet.

But normally windows saves the "My Documents" folder on your C-drive. But when you right-click on it and go to properties, you can change the location where you want windows to save your Documents folder.
I have a partition set up with just windows on it, and all my things i want to keep are on different partitions/disks. So now I put My Documents on another partition than where I have windows installed. If windows screws up and you have to format your C-drive again, your documents will be spared at least...

How To Change The Default Location For Installing Apps

As the size of hardrives increase, more people are using partitions to seperate and store groups of files.

XP uses the C:\Program Files directory as the default base directory into which new programs are installed. However, you can change the default installation drive and/ or directory by using a Registry hack.

Run the Registry Editor (regedit)and go to

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion

Look for the value named ProgramFilesDir. by default,this value will be C:\Program Files. Edit the value to any valid drive or folder and XP will use that new location as the default installation directory for new programs.

Speed and Boost your XP's performance

Since defragging the disk won't do much to improve Windows XP performance, here are 23 suggestions that will. Each can enhance the performance and reliability of your customers' PCs. Best of all, most of them will cost you nothing.
1.) To decrease a system's boot time and increase system performance, use the money you save by not buying defragmentation software -- the built-in Windows defragmenter works just fine -- and instead equip the computer with an Ultra-133 or Serial ATA hard drive with 8-MB cache buffer.

2.) If a PC has less than 512 MB of RAM, add more memory. This is a relatively inexpensive and easy upgrade that can dramatically improve system performance.

3.) Ensure that Windows XP is utilizing the NTFS file system. If you're not sure, here's how to check: First, double-click the My Computer icon, right-click on the C: Drive, then select Properties. Next, examine the File System type; if it says FAT32, then back-up any important data. Next, click Start, click Run, type CMD, and then click OK. At the prompt, type CONVERT C: /FS:NTFS and press the Enter key. This process may take a while; it's important that the computer be uninterrupted and virus-free. The file system used by the bootable drive will be either FAT32 or NTFS. I highly recommend NTFS for its superior security, reliability, and efficiency with larger disk drives.

4.) Disable file indexing. The indexing service extracts information from documents and other files on the hard drive and creates a "searchable keyword index." As you can imagine, this process can be quite taxing on any system.

The idea is that the user can search for a word, phrase, or property inside a document, should they have hundreds or thousands of documents and not know the file name of the document they want. Windows XP's built-in search functionality can still perform these kinds of searches without the Indexing service. It just takes longer. The OS has to open each file at the time of the request to help find what the user is looking for.

Most people never need this feature of search. Those who do are typically in a large corporate environment where thousands of documents are located on at least one server. But if you're a typical system builder, most of your clients are small and medium businesses. And if your clients have no need for this search feature, I recommend disabling it.

Here's how: First, double-click the My Computer icon. Next, right-click on the C: Drive, then select Properties. Uncheck "Allow Indexing Service to index this disk for fast file searching." Next, apply changes to "C: subfolders and files," and click OK. If a warning or error message appears (such as "Access is denied"), click the Ignore All button.

5.) Update the PC's video and motherboard chipset drivers. Also, update and configure the BIOS. For more information on how to configure your BIOS properly, see this article on my site.

6.) Empty the Windows Prefetch folder every three months or so. Windows XP can "prefetch" portions of data and applications that are used frequently. This makes processes appear to load faster when called upon by the user. That's fine. But over time, the prefetch folder may become overloaded with references to files and applications no longer in use. When that happens, Windows XP is wasting time, and slowing system performance, by pre-loading them. Nothing critical is in this folder, and the entire contents are safe to delete.

7.) Once a month, run a disk cleanup. Here's how: Double-click the My Computer icon. Then right-click on the C: drive and select Properties. Click the Disk Cleanup button -- it's just to the right of the Capacity pie graph -- and delete all temporary files.

8.) In your Device Manager, double-click on the IDE ATA/ATAPI Controllers device, and ensure that DMA is enabled for each drive you have connected to the Primary and Secondary controller. Do this by double-clicking on Primary IDE Channel. Then click the Advanced Settings tab. Ensure the Transfer Mode is set to "DMA if available" for both Device 0 and Device 1. Then repeat this process with the Secondary IDE Channel.

9.) Upgrade the cabling. As hard-drive technology improves, the cabling requirements to achieve these performance boosts have become more stringent. Be sure to use 80-wire Ultra-133 cables on all of your IDE devices with the connectors properly assigned to the matching Master/Slave/Motherboard sockets. A single device must be at the end of the cable; connecting a single drive to the middle connector on a ribbon cable will cause signaling problems. With Ultra DMA hard drives, these signaling problems will prevent the drive from performing at its maximum potential. Also, because these cables inherently support "cable select," the location of each drive on the cable is important. For these reasons, the cable is designed so drive positioning is explicitly clear.

10.) Remove all spyware from the computer. Use free programs such as AdAware by Lavasoft or SpyBot Search & Destroy. Once these programs are installed, be sure to check for and download any updates before starting your search. Anything either program finds can be safely removed. Any free software that requires spyware to run will no longer function once the spyware portion has been removed; if your customer really wants the program even though it contains spyware, simply reinstall it. For more information on removing Spyware visit this Web Pro News page.

11.) Remove any unnecessary programs and/or items from Windows Startup routine using the MSCONFIG utility. Here's how: First, click Start, click Run, type MSCONFIG, and click OK. Click the StartUp tab, then uncheck any items you don't want to start when Windows starts. Unsure what some items are? Visit the WinTasks Process Library. It contains known system processes, applications, as well as spyware references and explanations. Or quickly identify them by searching for the filenames using Google or another Web search engine.

12.) Remove any unnecessary or unused programs from the Add/Remove Programs section of the Control Panel.

13.) Turn off any and all unnecessary animations, and disable active desktop. In fact, for optimal performance, turn off all animations. Windows XP offers many different settings in this area. Here's how to do it: First click on the System icon in the Control Panel. Next, click on the Advanced tab. Select the Settings button located under Performance. Feel free to play around with the options offered here, as nothing you can change will alter the reliability of the computer -- only its responsiveness.

14.) If your customer is an advanced user who is comfortable editing their registry, try some of the performance registry tweaks offered at Tweak XP.

15.) Visit Microsoft's Windows update site regularly, and download all updates labeled Critical. Download any optional updates at your discretion.

16.) Update the customer's anti-virus software on a weekly, even daily, basis. Make sure they have only one anti-virus software package installed. Mixing anti-virus software is a sure way to spell disaster for performance and reliability.

17.) Make sure the customer has fewer than 500 type fonts installed on their computer. The more fonts they have, the slower the system will become. While Windows XP handles fonts much more efficiently than did the previous versions of Windows, too many fonts -- that is, anything over 500 -- will noticeably tax the system.

18.) Do not partition the hard drive. Windows XP's NTFS file system runs more efficiently on one large partition. The data is no safer on a separate partition, and a reformat is never necessary to reinstall an operating system. The same excuses people offer for using partitions apply to using a folder instead. For example, instead of putting all your data on the D: drive, put it in a folder called "D drive." You'll achieve the same organizational benefits that a separate partition offers, but without the degradation in system performance. Also, your free space won't be limited by the size of the partition; instead, it will be limited by the size of the entire hard drive. This means you won't need to resize any partitions, ever. That task can be time-consuming and also can result in lost data.

19.) Check the system's RAM to ensure it is operating properly. I recommend using a free program called MemTest86. The download will make a bootable CD or diskette (your choice), which will run 10 extensive tests on the PC's memory automatically after you boot to the disk you created. Allow all tests to run until at least three passes of the 10 tests are completed. If the program encounters any errors, turn off and unplug the computer, remove a stick of memory (assuming you have more than one), and run the test again. Remember, bad memory cannot be repaired, but only replaced.

20.) If the PC has a CD or DVD recorder, check the drive manufacturer's Web site for updated firmware. In some cases you'll be able to upgrade the recorder to a faster speed. Best of all, it's free.

21.) Disable unnecessary services. Windows XP loads a lot of services that your customer most likely does not need. To determine which services you can disable for your client, visit the Black Viper site for Windows XP configurations.

22.) If you're sick of a single Windows Explorer window crashing and then taking the rest of your OS down with it, then follow this tip: open My Computer, click on Tools, then Folder Options. Now click on the View tab. Scroll down to "Launch folder windows in a separate process," and enable this option. You'll have to reboot your machine for this option to take effect.

23.) At least once a year, open the computer's cases and blow out all the dust and debris. While you're in there, check that all the fans are turning properly. Also inspect the motherboard capacitors for bulging or leaks. For more information on this leaking-capacitor phenomena, you can read numerous articles on my site.


Following any of these suggestions should result in noticeable improvements to the performance and reliability of your customers' computers. If you still want to defrag a disk, remember that the main benefit will be to make your data more retrievable in the event of a crashed drive.

10 reasons why PCs crash U must Know

Fatal error: the system has become unstable or is busy," it says. "Enter to return to Windows or press Control-Alt-Delete to restart your computer. If you do this you will lose any unsaved information in all open applications."

You have just been struck by the Blue Screen of Death. Anyone who uses Mcft Windows will be familiar with this. What can you do? More importantly, how can you prevent it happening?

1 Hardware conflict

The number one reason why Windows crashes is hardware conflict. Each hardware device communicates to other devices through an interrupt request channel (IRQ). These are supposed to be unique for each device.

For example, a printer usually connects internally on IRQ 7. The keyboard usually uses IRQ 1 and the floppy disk drive IRQ 6. Each device will try to hog a single IRQ for itself.

If there are a lot of devices, or if they are not installed properly, two of them may end up sharing the same IRQ number. When the user tries to use both devices at the same time, a crash can happen. The way to check if your computer has a hardware conflict is through the following route:

* Start-Settings-Control Panel-System-Device Manager.

Often if a device has a problem a yellow '!' appears next to its description in the Device Manager. Highlight Computer (in the Device Manager) and press Properties to see the IRQ numbers used by your computer. If the IRQ number appears twice, two devices may be using it.

Sometimes a device might share an IRQ with something described as 'IRQ holder for PCI steering'. This can be ignored. The best way to fix this problem is to remove the problem device and reinstall it.

Sometimes you may have to find more recent drivers on the internet to make the device function properly. A good resource is www.driverguide.com. If the device is a soundcard, or a modem, it can often be fixed by moving it to a different slot on the motherboard (be careful about opening your computer, as you may void the warranty).

When working inside a computer you should switch it off, unplug the mains lead and touch an unpainted metal surface to discharge any static electricity.

To be fair to Mcft, the problem with IRQ numbers is not of its making. It is a legacy problem going back to the first PC designs using the IBM 8086 chip. Initially there were only eight IRQs. Today there are 16 IRQs in a PC. It is easy to run out of them. There are plans to increase the number of IRQs in future designs.

2 Bad Ram

Ram (random-access memory) problems might bring on the blue screen of death with a message saying Fatal Exception Error. A fatal error indicates a serious hardware problem. Sometimes it may mean a part is damaged and will need replacing.

But a fatal error caused by Ram might be caused by a mismatch of chips. For example, mixing 70-nanosecond (70ns) Ram with 60ns Ram will usually force the computer to run all the Ram at the slower speed. This will often crash the machine if the Ram is overworked.

One way around this problem is to enter the BIOS settings and increase the wait state of the Ram. This can make it more stable. Another way to troubleshoot a suspected Ram problem is to rearrange the Ram chips on the motherboard, or take some of them out. Then try to repeat the circumstances that caused the crash. When handling Ram try not to touch the gold connections, as they can be easily damaged.

Parity error messages also refer to Ram. Modern Ram chips are either parity (ECC) or non parity (non-ECC). It is best not to mix the two types, as this can be a cause of trouble.

EMM386 error messages refer to memory problems but may not be connected to bad Ram. This may be due to free memory problems often linked to old Dos-based programmes.

3 BIOS settings

Every motherboard is supplied with a range of chipset settings that are decided in the factory. A common way to access these settings is to press the F2 or delete button during the first few seconds of a boot-up.

Once inside the BIOS, great care should be taken. It is a good idea to write down on a piece of paper all the settings that appear on the screen. That way, if you change something and the computer becomes more unstable, you will know what settings to revert to.

A common BIOS error concerns the CAS latency. This refers to the Ram. Older EDO (extended data out) Ram has a CAS latency of 3. Newer SDRam has a CAS latency of 2. Setting the wrong figure can cause the Ram to lock up and freeze the computer's display.

Mcft Windows is better at allocating IRQ numbers than any BIOS. If possible set the IRQ numbers to Auto in the BIOS. This will allow Windows to allocate the IRQ numbers (make sure the BIOS setting for Plug and Play OS is switched to 'yes' to allow Windows to do this.).

4 Hard disk drives

After a few weeks, the information on a hard disk drive starts to become piecemeal or fragmented. It is a good idea to defragment the hard disk every week or so, to prevent the disk from causing a screen freeze. Go to

* Start-Programs-Accessories-System Tools-Disk Defragmenter

This will start the procedure. You will be unable to write data to the hard drive (to save it) while the disk is defragmenting, so it is a good idea to schedule the procedure for a period of inactivity using the Task Scheduler.

The Task Scheduler should be one of the small icons on the bottom right of the Windows opening page (the desktop).

Some lockups and screen freezes caused by hard disk problems can be solved by reducing the read-ahead optimisation. This can be adjusted by going to

* Start-Settings-Control Panel-System Icon-Performance-File System-Hard Disk.

Hard disks will slow down and crash if they are too full. Do some housekeeping on your hard drive every few months and free some space on it. Open the Windows folder on the C drive and find the Temporary Internet Files folder. Deleting the contents (not the folder) can free a lot of space.

Empty the Recycle Bin every week to free more space. Hard disk drives should be scanned every week for errors or bad sectors. Go to

* Start-Programs-Accessories-System Tools-ScanDisk

Otherwise assign the Task Scheduler to perform this operation at night when the computer is not in use.

5 Fatal OE exceptions and VXD errors

Fatal OE exception errors and VXD errors are often caused by video card problems.

These can often be resolved easily by reducing the resolution of the video display. Go to

* Start-Settings-Control Panel-Display-Settings

Here you should slide the screen area bar to the left. Take a look at the colour settings on the left of that window. For most desktops, high colour 16-bit depth is adequate.

If the screen freezes or you experience system lockups it might be due to the video card. Make sure it does not have a hardware conflict. Go to

* Start-Settings-Control Panel-System-Device Manager

Here, select the + beside Display Adapter. A line of text describing your video card should appear. Select it (make it blue) and press properties. Then select Resources and select each line in the window. Look for a message that says No Conflicts.

If you have video card hardware conflict, you will see it here. Be careful at this point and make a note of everything you do in case you make things worse.

The way to resolve a hardware conflict is to uncheck the Use Automatic Settings box and hit the Change Settings button. You are searching for a setting that will display a No Conflicts message.

Another useful way to resolve video problems is to go to

* Start-Settings-Control Panel-System-Performance-Graphics

Here you should move the Hardware Acceleration slider to the left. As ever, the most common cause of problems relating to graphics cards is old or faulty drivers (a driver is a small piece of software used by a computer to communicate with a device).

Look up your video card's manufacturer on the internet and search for the most recent drivers for it.

6 Viruses

Often the first sign of a virus infection is instability. Some viruses erase the boot sector of a hard drive, making it impossible to start. This is why it is a good idea to create a Windows start-up disk. Go to

* Start-Settings-Control Panel-Add/Remove Programs

Here, look for the Start Up Disk tab. Virus protection requires constant vigilance.

A virus scanner requires a list of virus signatures in order to be able to identify viruses. These signatures are stored in a DAT file. DAT files should be updated weekly from the website of your antivirus software manufacturer.

An excellent antivirus programme is McAfee VirusScan by Network Associates ( www.nai.com). Another is Norton AntiVirus 2000, made by Symantec ( www.symantec.com).

7 Printers

The action of sending a document to print creates a bigger file, often called a postscript file.

Printers have only a small amount of memory, called a buffer. This can be easily overloaded. Printing a document also uses a considerable amount of CPU power. This will also slow down the computer's performance.

If the printer is trying to print unusual characters, these might not be recognised, and can crash the computer. Sometimes printers will not recover from a crash because of confusion in the buffer. A good way to clear the buffer is to unplug the printer for ten seconds. Booting up from a powerless state, also called a cold boot, will restore the printer's default settings and you may be able to carry on.

8 Software

A common cause of computer crash is faulty or badly-installed software. Often the problem can be cured by uninstalling the software and then reinstalling it. Use Norton Uninstall or Uninstall Shield to remove an application from your system properly. This will also remove references to the programme in the System Registry and leaves the way clear for a completely fresh copy.

The System Registry can be corrupted by old references to obsolete software that you thought was uninstalled. Use Reg Cleaner by Jouni Vuorio to clean up the System Registry and remove obsolete entries. It works on Windows 95, Windows 98, Windows 98 SE (Second Edition), Windows Millennium Edition (ME), NT4 and Windows 2000.

Read the instructions and use it carefully so you don't do permanent damage to the Registry. If the Registry is damaged you will have to reinstall your operating system. Reg Cleaner can be obtained from www.jv16.org

Often a Windows problem can be resolved by entering Safe Mode. This can be done during start-up. When you see the message "Starting Windows" press F4. This should take you into Safe Mode.

Safe Mode loads a minimum of drivers. It allows you to find and fix problems that prevent Windows from loading properly.

Sometimes installing Windows is difficult because of unsuitable BIOS settings. If you keep getting SUWIN error messages (Windows setup) during the Windows installation, then try entering the BIOS and disabling the CPU internal cache. Try to disable the Level 2 (L2) cache if that doesn't work.

Remember to restore all the BIOS settings back to their former settings following installation.

9 Overheating

Central processing units (CPUs) are usually equipped with fans to keep them cool. If the fan fails or if the CPU gets old it may start to overheat and generate a particular kind of error called a kernel error. This is a common problem in chips that have been overclocked to operate at higher speeds than they are supposed to.

One remedy is to get a bigger better fan and install it on top of the CPU. Specialist cooling fans/heatsinks are available from www.computernerd.com or www.coolit.com

CPU problems can often be fixed by disabling the CPU internal cache in the BIOS. This will make the machine run more slowly, but it should also be more stable.

10 Power supply problems

With all the new construction going on around the country the steady supply of electricity has become disrupted. A power surge or spike can crash a computer as easily as a power cut.

If this has become a nuisance for you then consider buying a uninterrupted power supply (UPS). This will give you a clean power supply when there is electricity, and it will give you a few minutes to perform a controlled shutdown in case of a power cut.

It is a good investment if your data are critical, because a power cut will cause any unsaved data to be lost.