Take the ownership of a file in Windows

This is just a simple command to take the ownership of a file in Windows

1. Open Start menu and enter cmd in the Search box.

2. Navigate to your file's directory in the command prompt. ( e. C:\Files\myfile.exe)

Then type in the following command:

Code:

takeown /f myfile.exe

You should get a success message once this is completed.

Quote:

SUCCESS: The file (or folder): "C:\Filesz\myfile.exe" now owned by user "ComputerName\username"

where

ComputerName = Your Computer's Name
username = Your user name

3. 
That will give you ownership of the file, but you still have no rights to delete it. Now you can run the cacls command to give yourself full control rights to the file:

Code:

cacls myfile.exe /G username:F

You need to substitute your user name in place of username .


Notes
-----

• To take ownership of a folder and all its content, you can add the /r switch for recursive execution:

Code:

  takeown /f . /r

• You can also use the /a switch to make the ownership go to the Administrators group instead of the current user:
  
  Code:

    takeown /f intlcfg.exe /a

Install MS Office in Win XP sp2 (service pack 2)

Warning! Improperly editing the Windows registry can have dire consequences. Make sure you have a verified backup before making any changes. Also, Microsoft does not support this specific security update on Windows XP SP2. Installing the patch with this hack may make your system unstable.
If you’ve read the warnings, are sticking with SP2, and want to try the hack, here are the instructions.

1. Open the Registry Editor.

2. Navigate to the key:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Windows



3. Double-click the DWORD value CSDVersion and change the value data from 200 to 300.

4. Click OK.



5. Close the Registry Editor.

6. Reboot the machine.
The machine will now think that you’ve applied SP3 when you’re actually running Windows XP SP2.

After Installed Office 2010 Change the value again in 200.