Automatically close non-responsive programs

With a small registry tweak, Windows XP can be set to automatically close any program that 'stops responding' (crashes), eliminating the need for you to use the task manager to close down the offending software manually.

To do this:

Open REGEDIT and navigate to HKEY_CURRENT_USER\Control Panel\ Desktop

Modify the REG_SZ entry AutoEndTasks with a value of 1

system restore when you कैन not boot your system

If your system has failed to the point where you cannot access the Windows GUI either through booting normally or through safe mode, you may still have the chance to use the System Restore feature if you have it enabled, by running it form the command prompt. To do this:

Restart your computer and press F8 after the POST screen to bring up the Windows XP boot menu. Choose 'boot in safe mode with command prompt.'

If your system gets to the command prompt successfully, type '%systemroot%\system32\restore\rstrui.exe' and then press enter. Follow the onscreen instructions to restore your computer to a previous saved point.

Hosting online games through the Windows XP firewall

If you are using the Windows XP firewall and you wish to host an online game such as Quake 3, or other applications that require users on the Internet to contact your computer directly, you will need to customize your firewall slightly to allow these specific communications through. Fortunately the XP firewall makes these changes fairly easy to do.

To customize your firewall: Go to 'start\control panel\network connections'. Right click on the network connection that has the firewall enabled and go to 'properties.' Choose the 'settings' button at the bottom. On the 'services' tab, click the 'add' button.

This window will add the application that you are using to the firewall's list of data that is allowed into your computer.

You will need to find out the port that your application uses. This information should be available from the documentation or from the software manufacturer's website.

Input a description for your convenience, then the computer name or IP address of the computer that is hosting the program, then put the port number that the program uses. Note that as long as the program is running on the computer that uses the XP firewall, the internal and external port will be the same.

Click 'ok' to apply the rule. Your firewall will now allow connections through the port you specified.

Breaking The XP Password:

In case of user password boot the pc in safemode by pressing the F8 key and then selecting the Safe Mode option. You can now logon as an administrator and XP wont prompt for the password. Incase of an administrator account try rebooting the pc in DOS. access C:\Windows\system32\config\sam . Rename SAM as SAM.mj
Now XP wont ask for password next time You Login. Also

Go to the cmd prompt .
Type net user *.
It will list all the users.
Again type net user "administrator" or the name of the administrator "name" *.
e.g.: net user aaaaaa *(where aaaaaa is the name).
It will ask for the password.
Type the password and there you are done.
Logging In As Administrator:

Hold the Ctrl-Alt key and press Del twice. This will bring up the normal login and you can log on as Administrator.

To unhide the Administrator account so it does show up:

Start Regedit

Go to HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \ Winlogon \ SpecialAccounts \ UserList

Unhide the Administrator key by giving it a value of 1

Automatically run programs when starting Windows

If there are applications or commands that you run every single time you start your computer (Email comes to mind) you may want to consider setting things up so that these programs run automatically during the Windows XP startup. This can be done quite easily in XP by creating shortcuts and shuffling them around.

Here's how: Windows XP has a startup folder located at 'C:\ Documents and Settings\ (your user name)\ Start Menu\ Programs\Startup.' Shortcuts placed into this folder will be run automatically when Windows XP starts up.

If you already have shortcuts for the programs you desire to use, copy and paste them into the startup folder. Otherwise, go to 'start\programs,' select the program you would like to create a shortcut for, right click it and select 'send to' then 'desktop.' This will create a shortcut on the desktop that you can then use.

Disabling Unnecessary Programs At Startup

Many programs add portions of themselves starting automatically on every login.This can be either in the Startup Folder or the Registry. One easy way to tell is by looking at how many icons are in your system tray. If you have a large number, perhaps unnecessary resources are being allocated them as well as increasing your boot time. Typical examples are Microsoft Office, Office FindFast, Real Player, ATI Video setting etc. You can remove them in one of three main ways:

In the Start / Programs / Startup Folder
In the Registry under HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Run

Renaming The Start Button

To rename the start button, you will need a hex editor.
My preference is UltraEdit

Copy the \windows\explore.exe file to a new name (e.g. explorer_1.exe)
With the hex editor, open that file and go to offset 412b6
You will see the word start with blanks between each letter
Edit it be any 5 characters or less
Save the file
Boot to DOS
Copy the existing c:\windows\explorer.exe to explorer.org
Copy explorer_1.exe to explorer.exe
You will also need to replace the explorer.exe in the c:\windows\system32\dllcache file as well with the new one.
Note: If the partition is NTFS and you can't access the files from DOS:

Start Regedit
Go to HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \ Winlogon.
Change the value of Shell from Explorer.exe to explorer_1.exe

Modify Color Selection of Default Theme

Modify Color Selection of Default Theme:
Open registry by going to Start then Run. Entering regedit, navigate to [HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\ThemeManager] and locate the key "ColorName".
Right Click on it and select modify its value from "NormalColor" to "Metallic"
Click Ok, and exit regedit and restart your computer.

Removing Multiple Boot Screens

Removing Multiple Boot Screens:
If you are getting unwanted multiple boot screen
Then Follow these Steps.
1> Right Click on My Computer
2>Select Properties
3>Select Advanced Tab
4>Select Settings In the Startup & Recovery Section(3rd grp)
5>Select the operating system which u want.
6>And Click OK.
7>Further again press the setting and click on Edit.
8>It will open boot.ini File.
9>Now u can delete those o/s which you don't want to be displayed.

Note: For deleting operating systems from boot.ini file, keep it mind that you can't
delete that o/s which is selected by default there. Before
making any changes make a copy of boot.ini file.

Creating The Suspend Shortcut

Right click on the Desktop .New / Shortcut. Enter in rundll32.exe PowrProf.dll, SetSuspendState . Give it whatever name you want. Now when you click on that shortcut, your computer will shutdown and suspend.

Adding Administrative Tools Icon To The Desktop

Open Registry Editor. In Registry Editor, navigate to the following registry key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Desktop\NameSpace . Create the following key: {D20EA4E1-3957-11d2-A40B-0C5020524153} (just copy/paste, including the brackets). Close Registry Editor. There is no need to reboot. Just wait a few seconds and see how the icon appears.

MAKING WINDOWS XP GENUINE THE EASY WAY

download jellybean keyfinder from this website
http://www.magicaljellybean.com/keyfinder.shtml

Now open keyfinder.exe
Click on options and click "change windows key"
Now enter this key and you're done.
*****************************
V2C47-MK7JD-3R89F-D2KXW-VPK3J
*****************************

P.S: this works on windows xp sp2 only......

ppl u can try this out...
this might sound silly but it works perfectly...

TRY INSTALLING IE7 OR MEDIA PLAYER11.

Automatically close non-responsive programs

With a small registry tweak, Windows XP can be set to automatically close any program that 'stops responding' (crashes), eliminating the need for you to use the task manager to close down the offending software manually.

To do this:

Open REGEDIT and navigate to HKEY_CURRENT_USER\Control Panel\ Desktop

Modify the REG_SZ entry AutoEndTasks with a value of 1

system restore when you कैन not boot your system

If your system has failed to the point where you cannot access the Windows GUI either through booting normally or through safe mode, you may still have the chance to use the System Restore feature if you have it enabled, by running it form the command prompt. To do this:

Restart your computer and press F8 after the POST screen to bring up the Windows XP boot menu. Choose 'boot in safe mode with command prompt.'

If your system gets to the command prompt successfully, type '%systemroot%\system32\restore\rstrui.exe' and then press enter. Follow the onscreen instructions to restore your computer to a previous saved point.

Hosting online games through the Windows XP firewall

If you are using the Windows XP firewall and you wish to host an online game such as Quake 3, or other applications that require users on the Internet to contact your computer directly, you will need to customize your firewall slightly to allow these specific communications through. Fortunately the XP firewall makes these changes fairly easy to do.

To customize your firewall: Go to 'start\control panel\network connections'. Right click on the network connection that has the firewall enabled and go to 'properties.' Choose the 'settings' button at the bottom. On the 'services' tab, click the 'add' button.

This window will add the application that you are using to the firewall's list of data that is allowed into your computer.

You will need to find out the port that your application uses. This information should be available from the documentation or from the software manufacturer's website.

Input a description for your convenience, then the computer name or IP address of the computer that is hosting the program, then put the port number that the program uses. Note that as long as the program is running on the computer that uses the XP firewall, the internal and external port will be the same.

Click 'ok' to apply the rule. Your firewall will now allow connections through the port you specified.

Automatically run programs when starting Windows

If there are applications or commands that you run every single time you start your computer (Email comes to mind) you may want to consider setting things up so that these programs run automatically during the Windows XP startup. This can be done quite easily in XP by creating shortcuts and shuffling them around.

Here's how: Windows XP has a startup folder located at 'C:\ Documents and Settings\ (your user name)\ Start Menu\ Programs\Startup.' Shortcuts placed into this folder will be run automatically when Windows XP starts up.

If you already have shortcuts for the programs you desire to use, copy and paste them into the startup folder. Otherwise, go to 'start\programs,' select the program you would like to create a shortcut for, right click it and select 'send to' then 'desktop.' This will create a shortcut on the desktop that you can then use.

Breaking The XP Password:

In case of user password boot the pc in safemode by pressing the F8 key and then selecting the Safe Mode option. You can now logon as an administrator and XP wont prompt for the password. Incase of an administrator account try rebooting the pc in DOS. access C:\Windows\system32\config\sam . Rename SAM as SAM.mj
Now XP wont ask for password next time You Login. Also

Go to the cmd prompt .
Type net user *.
It will list all the users.
Again type net user "administrator" or the name of the administrator "name" *.
e.g.: net user aaaaaa *(where aaaaaa is the name).
It will ask for the password.
Type the password and there you are done.
Logging In As Administrator:

Hold the Ctrl-Alt key and press Del twice. This will bring up the normal login and you can log on as Administrator.

To unhide the Administrator account so it does show up:

Start Regedit

Go to HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \ Winlogon \ SpecialAccounts \ UserList

Unhide the Administrator key by giving it a value of 1

Disabling Unnecessary Programs At Startup

Many programs add portions of themselves starting automatically on every login.This can be either in the Startup Folder or the Registry. One easy way to tell is by looking at how many icons are in your system tray. If you have a large number, perhaps unnecessary resources are being allocated them as well as increasing your boot time. Typical examples are Microsoft Office, Office FindFast, Real Player, ATI Video setting etc. You can remove them in one of three main ways:

In the Start / Programs / Startup Folder
In the Registry under HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Run

Renaming The Start Button

To rename the start button, you will need a hex editor.
My preference is UltraEdit

Copy the \windows\explore.exe file to a new name (e.g. explorer_1.exe)
With the hex editor, open that file and go to offset 412b6
You will see the word start with blanks between each letter
Edit it be any 5 characters or less
Save the file
Boot to DOS
Copy the existing c:\windows\explorer.exe to explorer.org
Copy explorer_1.exe to explorer.exe
You will also need to replace the explorer.exe in the c:\windows\system32\dllcache file as well with the new one.
Note: If the partition is NTFS and you can't access the files from DOS:

Start Regedit
Go to HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \ Winlogon.
Change the value of Shell from Explorer.exe to explorer_1.exe

Removing Multiple Boot Screens

Removing Multiple Boot Screens:
If you are getting unwanted multiple boot screen
Then Follow these Steps.
1> Right Click on My Computer
2>Select Properties
3>Select Advanced Tab
4>Select Settings In the Startup & Recovery Section(3rd grp)
5>Select the operating system which u want.
6>And Click OK.
7>Further again press the setting and click on Edit.
8>It will open boot.ini File.
9>Now u can delete those o/s which you don't want to be displayed.

Note: For deleting operating systems from boot.ini file, keep it mind that you can't
delete that o/s which is selected by default there. Before
making any changes make a copy of boot.ini file.