1. Copy the I386 folder from your windows xp cd to c:\ drive
2. Go to Start >> Run >> Run >> type Regedit Press Enter
3. Go to the follow locations.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Setup\ServicePackSourcePath
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Setup\SourcePath
4. Change the path to wherever you copied the source files (I386 Folder) (Ex. C:\)
5. Then Close Regedit by click on cross.
6. Now Go to Start >> Run >> Run >> type CMD Press Enter
7. Run This command sfc /scannow .
8. Finally you can run sfc from your hard drive....
9. The window repair process work would be over on completion of process.



