Showing posts with label How to... Show all posts
Showing posts with label How to... Show all posts

How to Protect Your Computer From Viruses

With millions of computer users browsing the web at any given time, there are plenty of targets for malicious coders. While computer experts don’t always know why coders choose to build harmful computer programs, the fact is that it happens all the time. Computer viruses can steal personal information, interfere with normal operations, attract spam and even shut down your computer’s hard drive. Protecting your computer is critical for browsing success.

Start With the Basics

Most computer systems come with security features already in place. For example, the Windows operating system is packaged with Microsoft Windows Security Center. When you first open, boot up and register a new computer, you should make sure that this program is functioning. It will give basic protection against spyware, viruses and malware. In addition, a basic firewall is built into this program, providing additional protection and stops for potentially harmful programs. Upon activation, don’t be surprised if your security system needs immediate updating. Software that protects your computer needs regular and consistent updating to stay useful. Viruses are constantly being generated and the several-month lag between when your computer was made and when you first started using it can mean that the database the security system is loaded with is severely out-of-date.

Upgrade to Meet Your Needs

Many people operate computers for a long time with only basic protection in place. However, heavy computer users or those who have risky browsing habits can sometimes benefit from upgrading their virus, spyware and malware protection, as well as using a fuller-featured firewall; this is especially important if you use a networked computer system. Basic or free virus protection will still scan and update for viruses. Paid programs, however, offer more features, including ease-of-use and convenience features. The most important thing is to verify the publisher and make sure you are getting what is promised. Most well-known virus protection programs, such as AVG and Norton Security, have reviews available to help you make your choice.

Learn About Spyware Risks

Spyware creates risks that many computer users are not aware of. If you are only protecting against viruses, you could be leaving your computer open to damage. Most people are familiar with spyware that initiates and attracts annoying ad programs. Spyware, however, can be much more malicious as well. Your shopping habits can be tracked by spyware. While not exactly harmful, some people consider this a breach of privacy. The worst spyware programs interfere with normal operations and can even track what you type, sending personal information to people who want to steal your identity. Some spyware redirects your browser to different web addresses, increasing your risks of virus infection and fraud.

How Viruses Work

The main difference between spyware and viruses is how they are spread. A virus reproduces itself and attaches to any document that the computer sends, while spyware can be stored as a cookie or tracking code. A virus is most often found traveling with a piece of computer software, such as a document, picture or piece of music. When dealing with email, it is necessary to open an attachment to become infected, indicating that, in most cases, the computer user must somehow invite the malicious software to replicate on their system. Of course, most people have no idea it is there or what is happening. Some of the sneakiest and most harmful viruses actually masquerade as virus protection software, making them extremely hard to detect. Because of this, it’s crucial to be familiar with your particular virus protection program and know what it looks like and what the normal scripts and prompts are during operation. Viruses do some of the same things that spyware does; they just accomplish it differently. An active virus can steal personal information, generate ads or shut down your system, including the very virus protection programs that can fix the issue.

Take Steps For Protection

Like anything, the best way to protect against viruses is to be educated. Become familiar with what malicious software may look like. If you get an email or are asked to download a file that you don’t recognize or looks suspicious, do your homework. Research virus protection, spyware, malware and firewall programs and use them to their fullest capacity. Set the software to update and scan automatically to make sure that the system is constantly monitored. In addition, regularly check on the databases published by various virus protection services; many will provide lists of symptoms and risks, as well as the standard way the file gains access for no cost to the public.
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How to detect that a keylogger

How does  keyloggers enters your computer ?

There are several ways in which a key logger can get into your computer either it is directly installed or it is indirectly transferred to your computer. Most of the time, this malicious file enters a computer when the user downloads an infected application like movies, music or other software applications.

So how to get rid of  keyloggers that is installed on a computer

1. Use updated antivirus and anti spyware
Some of the good anti viruses have capability to detect key loggers. So you should update your antiviruses regularly so that it gets updated for new keyloggers.
2. Use Anti keyloggers
There are anti keyloggers available that will make the task easy for you in finding a keyloggers. Use these softwares if you think there is a high possibility of keyloggers on a computer. The anti keyloggers that i will suggest you is Cyberhawk. Even  Kasperky does a good job in this area too. Also check anti-spy.info. More examples:
3. Search for keyloggers yourself
Keyloggers have the capability that they hide them self from the user but are active in the background. There are some shortcuts that are used to see them live on screen
For example : Ctrl + Alt + X or Ctrl + Alt + Wondows Key + X or desktopshark  etc.
4. Use special tools
KL-Detector
Freeware on demand keylogger scanner.
SnoopFree
Freeware antikeylogger that block hook based keyloggers as well as screen captures. For Windows XP.
PSMAntiKeyLogger
PSMAntiKeyLogger is a real-time protecting software which protects you against Keyloggers. No scanning is needed.
I Hate Keyloggers
Freeware antikeylogger that block hook based keyloggers. For Windows 2000 and XP.
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Get 1000 Twitter Followers in a Day

Twitter lies amongst the top position in the list of the most admired and heavily used social networking site. A Twitter user always want his/her tweet to reach the the eyes of as many people as possible. This tricky technique can do the work for them:
1). http://twittercounter.com/pages/100 is the URL where you will find the record of most followed twitters.
2). Target at least 10 such Twitters.
3). Open each of the profile in a separate tab and follow them one at a time.
4). Here comes the Tricky part, on following an individual your name will come at the top position in the catalog of followers. As a result, the person who follows that individual will also follow you as going after their followers will compel then to follow you.
5). Even if you quit to follow that individual after 5 minutes yet you succeeded in increasing your followers list within that 5 minutes span.
For the beginners, just by following these simple steps, you can surely make a good mark. Advertising today is solely a game in the industry, which results in the formula, the more the ads, the better sales you get. By increasing the twitter followers one may let other people read the updates that one has posted.
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How To Convert Your Firefox Web Browser into a Keylogger

Today, I am going to tell you how to convert your Mozilla Firefox  into an undetectable keylogger. This keylogger will be used to store all the usernames and passwords that will be entered by the user.

The keylogger will work on the basis of a script that disables the Firefox browser to ask the user to save his password whenever he logins to a website. Thereby, allowing the Firefox to store his username and password combination automatically without prompting the user. Just follow these steps to convert your firefox into a keylogger :

1. First and foremost, download the script from here.

2. If you are a Windows user, then navigate to C:/Program Files/Mozilla Firefox/Components

and if you are using MAC, then navigate to Applications -> Right Click Firefox -> Show Package Contents -> Contents/MacOS/Components

3. In the downloaded rar file, you will find a script named as nsLoginManagerPrompter.js, simply extract and then copy and paste the file in the folder that is applicable to you.

4. Your Firefox keylogger is now ready and whenever anyone enters his username and password on any site, his details would be saved automatically which can be easily retrieved using Fire Password viewer.
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Make Folders with Invisible Names

You may have given or find varieties of folder name in your or in your friend’s computer. But have you ever tried to give your folder a blank name or in other words an invisible name? Computer by default do allow you to take space as your folder name. Here are the few steps which will help you to create your without name folder.

Step1: Click the right button of your mouse on the folder whose name you wish to keep invisible.

Step2: Now click on Rename.

Step3: Now pressing the “alt” key, type “0160”.

However, type this number only with the help of keypad which is on the right hand side of your keyboard.

Step 4: Now simply click anywhere outside folder.
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How To Make Your Own Radiostation

Must HAVE Winamp (Any Version)

First, things First your speed has to be at least 256/64 kbps (which means Dial-up users, will have alot of latency, just dnt bother)
Second, your going to have to have a domain, an updated one with the current i.p active. (Could be anything e.g. My sig)

Now, Your gonna have to download the Shoutcast Files.

Go to www.shoutcast.com to get the files.

Ok After downloading these, installing Both of them in any order i dnt care. Go to START>PROGRAM FILES>SHOUTcast DNAS>EDIT SHOUTCAST DNS CONFIG.

Ok your gonna have to Configure it:
Go Down and where it says password: change (that means your gonna have to change it to whatever, make sure u remember)
The Portbase: change it to whatever port you want it
Maxusers: (lets be realistic here, dnt put in 10000, like NXS's radio station) your bandwidth has to be extremely good, if your cable, 50 user max is ok, ADSL should stay below 10 users, and T1 connections should do whatever tickles there fantasy.

EDIT>SAVE.

Open winamp, RIGHT CLICK>OPTIONS>PREFRENCES>DSP EFFECT> and choose the NULLSOFT SHOUTCAST.

Go to OUTPUT, and then click on Connection, Through the ADDRESS, type your address which you have done through www.no-ip.com, PORT NUMBER, whatever u did in the EDIT.txt, and your password.

Then go to Encoder, and choose your quality of your music. Go back to OUTPU>OUTPUT CONFIG> YELLOW PAGES. this is your advertisemant information. dow hatever you like there.

Now Connect. to check that your Radio os on-line go to http://(your address that you added in the prefrence)
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How To Set Up FTP Server

This is a full tutorial for creating you're very own FTP.

The first thing to do is to go to
Code:
www.no-ip.com

Register free at the page. (follow all the instructions you get there)
Look at the top, and you see the Host Search. Write the name you want, and press Go! Then download the program called No-IP on the site, or use this:
Code:
http://download.com.com/3000-2165-10055182.html?legacy=cnet
Download and install the software, then write you're registerd username and password in the requested fields. A smiley face should now appear in the program box. Press the box next to it, and I will change to a happy face. Press it again, and you have you're ip guided to you're registerd host name. You have to press the smiley every time you log on to the internet. If you are connected all the time, you whont have to do it again, but try to make sure. It will tell you if you are guided to you're host name or not.

That was the basics. Now it's time for getting this thing online.

Got to
Code:
www.bpftpserver.com
(it's a pay prog. you can crack it or buy it)
Download Bullet Proof FTP Server, and install it. Start the program, and you will see a big white screen, and some icons on the top.
Press the lightning, and it will say: (example)

31.07.02 10:41:22 - FTP Server On-line : IP(s) 192.168.1.10,80.212.4.10, on port 21

Then you press the human head (nr. 6 from the right)
Make an account for you're self, and press ok. Minimize the program, and go to the internet again. Go to
Code:
www.smartftp.com
and download the prog (I'm sure the most of you have an FTP prog from before. Write the host name you made at NoIP, and the login pass and port. (Default is port 21.) Press connect, and you are online. I did not get into all details, but you can learn more about the progs in the help section.

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Eliminate Ie's Autocomplete Reminder

AutoComplete: Some people like it, some don't. Those who don't like it turn it off. Those of us who turned it off are now constantly being prompted to turn it on. By now, we despise it! How do we turn it off completely, with no more pop-ups asking us to turn it on?

It does seem that Internet Explorer really wants you to use AutoComplete. On a system with AutoComplete turned off, it will prompt you from time to time, asking to turn it on again. A Registry tweak will prevent IE's "helpful" reminders. First, close all IE windows. Launch REGEDIT from the Start menu's Run dialog. Navigate to the key HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Control Panel. Note that this key may not be present in its entirety. You may need to create the Internet Explorer and Control Panel subkeys. In the right-hand pane, look for a DWORD value named FormSuggest it will probably not be present. In that case, right-click in the right-hand pane and choose New | DWORD Value from the pop-up menu. Name the new value FormSuggest. Whether you found it or created it, double-click this value and set its data to 1. That should terminate the annoying reminder
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Getting Counter-Strike Source to work

Step 1- Download cssource_notcracked_beta_emporio.rar, cssource_cracked_emporio.rar and cssource_updates_emporio.rar (make sure this update is V2).

Step 2- Extract cssource_notcracked_beta_emporio.rar to a folder (for this example we will use E:/CS: Source*), then extract cssource_cracked_emporio.rar to E:/CS: Source*(overwrite all files) and finally extract cssource_updates_emporio.rar(V2) to E:/CS: Source* (overwrite all files).

Step 3- Make a NEW steam account(We will use Bob1g2** for this example).

Step 4- Now here comes the tricky part. After you have made a NEW steam account, get any counter strike: condition zero key (and no i won't tell you one) off the internet. Launch steam and click on Condition Zero in the Avaible Games list. Click on Register this product and click next. Once you get to the point where it says, "Steam is processing you request" open up Task Manager (Ctrl, Alt, Delete at the same time) and click on steam.exe and once the steam window has 1 bar that is yellow, click terinate process on the task manager.

Step 5- Open up steam again and check if Condition Zero is in your My Games list. If it isn't then repeat Step 3 using a different key untill you get Condition Zero is your My Games list. Once you get it in your My Games list then, download Codename Gordon and once it has finished downloading, launch it. Once you get into the menu, then click exit.

Step 6- Go into the folder where you installed steam and copy ClientRegistry.blob into the folder where you installed CS: Source.

Step 7- Go into the folder where you installed CS: Source and open up SteamApp.cfg.

Step 8- Once you have opened up SteamApp.cfg, edit it so it only has this in it:

CODE

SteamAppId=10
#SteamAppVersionId=0
SteamInstallPath="E:/CS: Source*"
# [as is clearified later on, this should be your email address:]
#SteamAppUser=aalb002@cafe.boomtown.net
SteamAppUser=Bob1g2**

Make sure you change the Bob1g2** bit to the new steam account you created and the E:/CS: Source* to where you installed counter-strike source.

Step 9- Make a sortcut of hl2.exe with these in the sortcut(without the quotes) "-steam -game cstrike"

*Change this to where you installed CS: Source.
**Change this to your new steam account.

Downloads

cssource_notcracked_beta_emporio.rar- fxp://cs.rivera.ru/games/Counter-Strike/CS_Source/client/cssource_notcracked_beta_emporio.rar

cssource_cracked_emporio.rar- fxp://cs.rivera.ru/games/Counter-Strike/CS_Source/client/V2/cssource_cracked_emporio.rar

cssource_updates_emporio.rar(v2)- fxp://cs.rivera.ru/games/Counter-Strike/CS_Source/client/V2/cssource_updates_emporio.rar

Limit is 100 users max

Other things you should know

Don't download the V3 update since that doesn't work yet.

If you get a error saying that you are not subscribed, then do steps 4-6 to make it work again.

If you get unable to set mode then do this:
go to your registry -> HKEY_CURRENT_USER\Software\Valve\Source\Settings -> look up the entry "ScreenRefreshRate" -> doubleclick -> type your favourite monitor hz value into the field (i.e. 100hz, if your monitor can handle it) -> change the base setting from hexadecimal to decimal -> finished. (excerpt taken from flinkerhamster tutorial)

Some Servers

1. 66.199.235.42:27014

2. 24.141.2.86

These servers have being tested by me and are working.
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how to search google for RAPIDSHARE links

If you wanna find some apps, files etc on rapidshare.de via google, do the following.
Paste this into the google search:

site:rapidshare.de -filetype:zip OR rar daterange:2453402-2453412
* this searches the site rapidshare.de for any file that is rar or zip, and
has been indexed between 1-11 February.

dvd site:rapidshare.de -filetype:zip OR rar daterange:2453402-2453412
* this is the same search but it specifically searches for "dvd" with the same
search criteria, so any app posted with the word dvd in it will be found.

There are mainly three criteria to keep in mind when doing this search.
1. site: your site of choice to search
2. filetype: filetypes you wanna search,if you put a "OR" after the first
filetype you can add more.
3. daterange: (start date-enddate)

* this uses the "julian calendar", converter can be found here:

Code: http://aa.usno.navy.mil/data/docs/JulianDate.html
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Remove rapidshare download limit

Rapidshare traces the users IP address to limit each user to a certain amount of downloading per day. To get around this, you need to show the rapidshare server, a different IP address. You can do this one of multiple ways.

Requesting a new IP address from your ISP server.

Here's how to do it in windows:
1. Click Start
2. Click run
3. In the run box type cmd.exe and click OK
4. When the command prompt opens type the following. ENTER after each new line.

ipconfig /flushdns
ipconfig /release
ipconfig /renew
exit

5. Erase your cookies in whatever browser you are using.
6. Try the rapidshare download again.
Frequently you will be assigned a new IP address when this happens. Sometime you will, sometimes you will not. If you are on a fixed IP address, this method will not work. If this works for you, you may want to save the above commands into a batch file, and just run it when you need it.
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Boot Winxp Fast

Follow the following steps

1. Open notepad.exe, type "del c:\windows\prefetch\ntosboot-*.* /q" (without the quotes) & save as "ntosboot.bat" in c:\
2. From the Start menu, select "Run..." & type "gpedit.msc".
3. Double click "Windows Settings" under "Computer Configuration" and double click again on "Shutdown" in the right window.
4. In the new window, click "add", "Browse", locate your "ntosboot.bat" file & click "Open".
5. Click "OK", "Apply" & "OK" once again to exit.
6. From the Start menu, select "Run..." & type "devmgmt.msc".
7. Double click on "IDE ATA/ATAPI controllers"
8. Right click on "Primary IDE Channel" and select "Properties".
9. Select the "Advanced Settings" tab then on the device or 1 that doesn't have 'device type' greyed out select 'none' instead of 'autodetect' & click "OK".
10. Right click on "Secondary IDE channel", select "Properties" and repeat step 9.
11. Reboot your computer.
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Get the serial number you need!

- Go to Google.
- In the search field type: "Product name" 94FBR
- Where, "Product Name" is the name of the item you want to find the serial number for.
- And voila - there you go - the serial number you needed.

HOW DOES THIS WORK?

Quite simple really. 94FBR is part of a Office 2000 Pro cd key that is widely distributed as it bypasses the activation requirements of Office 2K Pro. By searching for the product name and 94fbr, you guarantee two things. 1) The pages that are returned are pages dealing specifically with the product you're wanting a serial for. 2) Because 94FBR is part of a serial number, and only part of a serial number, you guarantee that any page being returned is a serial number list page.

See these example searches:

"Photoshop 7" 94FBR
"Age of Mythology" 94FBR
"Nero Burning Rom 5.5" 94FBR
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Restore JPG,JPEG,JPE File associations

This reg file will restore the default file associations.

1. Copy the following text into notepdad.

QUOTE
Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.jpe]
"PerceivedType"="image"
@="jpegfile"
"Content Type"="image/jpeg"

[HKEY_CLASSES_ROOT\.jpe\OpenWithProgids]
"jpegfile"=hex(0):

[HKEY_CLASSES_ROOT\.jpe\PersistentHandler]
@="{098f2470-bae0-11cd-b579-08002b30bfeb}"

[HKEY_CLASSES_ROOT\.jpeg]
"PerceivedType"="image"
@="jpegfile"
"Content Type"="image/jpeg"

[HKEY_CLASSES_ROOT\.jpeg\jpegfile]

[HKEY_CLASSES_ROOT\.jpeg\jpegfile\ShellNew]

[HKEY_CLASSES_ROOT\.jpeg\OpenWithProgids]
"jpegfile"=hex(0):

[HKEY_CLASSES_ROOT\.jpeg\PersistentHandler]
@="{098f2470-bae0-11cd-b579-08002b30bfeb}"

[HKEY_CLASSES_ROOT\.jpg]
"PerceivedType"="image"
@="jpegfile"
"Content Type"="image/jpeg"

[HKEY_CLASSES_ROOT\.jpg\jpegfile]

[HKEY_CLASSES_ROOT\.jpg\jpegfile\ShellNew]

[HKEY_CLASSES_ROOT\.jpg\OpenWithProgids]
"jpegfile"=hex(0):

2. Save the file as xp_jpg_jpe_jpeg_file_assoc_fix.reg
3. Double click the file to import into your registry.

NOTE: If your anti-virus software warns you of a "malicious" script, this is normal if you have "Script Safe" or similar technology enabled.
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How to speed Up HTTP Requests On Internet Explorer

To comply with current Internet standards, Internet Explorer limits the number of simultaneous downloads to two downloads, plus one queued download. This configuration is a function of the browser. However, as connection speeds increase, and the number of total connections that are allowed to Internet servers increase, the two-connection limit may be restrictive.

Please Note: Changing the maximum number of connections beyond two is a violation of Internet standards; use at your own risk!

To increase the number of simultaneous connections that are allowed, follow these steps:
1. Start the Registry Editor
2. Go to HKEY_CURRENT_USER\ Software\ Microsoft\ Windows\ CurrentVersion\ Internet Settings
3. Select New > DWORD Value from the Edit menu
4. Name the new value MaxConnectionsPer1_0Server
5. Right-click the MaxConnectionsPer1_0Server value and choose Modify
6. Under Base, click the radio button next to Decimal
7. In the Value Data: box enter the number of simultaneous connections you want to set (for example 10 is a good value), and 8. click OK
9. Repeat steps 3 - 7 using the new value MaxConnectionsPerServer
10. Exit the registry editor
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Create One-Click Shutdown and Reboot Shortcuts

First, create a shortcut on your desktop by right-clicking on the desktop, choosing New, and then choosing Shortcut. The Create Shortcut Wizard appears. In the box asking for the location of the shortcut, type shutdown. After you create the shortcut, double-clicking on it will shut down your PC.

But you can do much more with a shutdown shortcut than merely shut down your PC. You can add any combination of several switches to do extra duty, like this:

shutdown -r -t 01 -c "Rebooting your PC"
Double-clicking on that shortcut will reboot your PC after a one-second delay and display the message "Rebooting your PC." The shutdown command includes a variety of switches you can use to customize it. Table 1-3 lists all of them and describes their use.

I use this technique to create two shutdown shortcuts on my desktop—one for turning off my PC, and one for rebooting. Here are the ones I use:

shutdown -s -t 03 -c "Bye Bye..!"
shutdown -r -t 03 -c "Ill be back..!"

Switch
What it does

-s
Shuts down the PC.

-l
Logs off the current user.

-t nn
Indicates the duration of delay, in seconds, before performing the action.

-c "messagetext"
Displays a message in the System Shutdown window. A maximum of 127 characters can be used. The message must be enclosed in quotation marks.

-f
Forces any running applications to shut down.

-r
Reboots the PC.
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How to remove winXP spalsh

Are you having boot up problems and would like to know what it going on behind that Windows Loading Logo? To find out, you can disable the splash screen by making a small change to the Boot.ini file.

Follow these steps (carefully!):

1. Open the "System Properties" dialog box ( Settings - Control Panel - System)

2. On the Advanced tab, click the Settings button in the "Startup And Recovery" section.

3. In the "Startup And Recovery" dialog box, select the Edit button in the "System Startup" section.

4. The Boot.ini file will open in Notepad; locate the line that ends with the /fastdetect switch.

5. Position your cursor to the right after the parameter, press the spacebar, and add the /SOS switch.

6. Save the Boot.ini file, and close Notepad.

7. Click Cancel to close both the "Startup And Recovery" dialog box and the "System Properties" dialog box.

8. Restart the computer to see the effect.

Once the computer restarts you will notice that the Windows Splash Screen is no longer present. Instead you can observe some of the boot up operations that Windows XP performs during the startup stage.

To renable the splash screen, follow the same procedure but remove the "/SOS".
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How To Decrease your application startup time

By default, Microsoft includes the /prefetch:1 switch to speed up it's Windows Media Player application start time. This switch can be used for other Windows applications and also many third party programs.

Example #1

You have AOL 8.0 installed on the computer. Complete the steps outlined bewlo to add the /prefetch:1 switch to AOL's Target path.

1. Right click on the AOL shortcut and select properties from the menu.
2. In the Target: Field add the /prefetch:1 switch to the very end of the path, like this: "C:\Program Files\America Online 8.0\aol.exe" /prefetch:1 and then click ok.

Now start AOL. It would load at least 50 times faster than ever before.

Example #2

1. Go to the Start button/All Programs/Accessories/System Tools
2. Right click on System Restore and select properties from the menu that appears. Add the /prefetch:1 to the Target Path entry so it looks like this %ystemRoot%\System32\restore\rstrui.exe /prefetch:1 and click ok.

Now System Restore will start immediately when executed.

Note: This switch will only work with some programs. Others will return a message saying the program in the target box is invalid. Just remove the switch
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How to reinstall Internet Explorer 6

Microsoft Windows XP won't allow you to uninstall Internet Explorer. How can you fix the browser or even reinstall the program if it becomes corrupt?

If you don't yet have the very latest Internet Explorer, you can fix many problems by visiting

http://windowsupdate.microsoft.com

and updating to the latest version. If you're already up to date, however, the site won't let you reinstall the program. You need to fool the system into thinking you don't have the latest version.

Launch REGEDIT from the Start menu's Run dialog and navigate to the key HKEY_LOCAL_MACHINE\SOFTWARE\ Microsoft\Active Setup\Installed Components\{89820200-ECBD-11cf-8B85-00AA005B4383}. In the right-hand pane, double-click on the DWORD value IsInstalled and change it from 1 to 0 (no matter whether you choose Decimal or Hexadecimal). Close REGEDIT and go to the Windows update site again. Now it should let you "update" IE and, with luck, fix the problems.

By the way, you can do the same thing if you need to repair Outlook Express, but at the key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{44BBA840-CC51-11CF-AAFA-00AA00B6015C}.
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How to Recover a Corrupted System File

If an essential Windows file gets whacked by a virus or otherwise corrupted, restore it from the Windows CD. Search the CD for the filename, replacing the last character with an underscore; for example, Notepad.ex_. If it's found, open a command prompt and enter the command EXPAND, followed by the full pathname of the file and of the desired destination: EXPAND D:\SETUP\NOTEPAD.EX_ C:\Windows\NOTEPAD.EXE. If either pathname contains any spaces, surround it with double quotes.

If the file isn't found, search on the unmodified filename. It will probably be inside a CAB file, which Win XP treats as a folder. Simply right-drag and copy the file to the desired location. In other Windows platforms, search for a file matching *.cab that contains the filename. When the search is done, open a command prompt and enter EXTRACT /L followed by the desired location, the full pathname of the CAB file, and the desired filename; for example: EXTRACT /L C:\Windows D:\I386\Driver.cab Notepad.exe. Again, if the destination or CAB file pathname contains spaces, surround it with double quotes.
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