Windows\System32\ Config\ System is corrupt
Issue
When booting your PC , you get the following an error message saying that:
Windows\System32\ Config\ System is corrupt or missing
Solution
- Insert the Windows XP startup disk into the floppy disk drive, or insert the Windows XP CD-ROM into the CD-ROM drive, and then restart the computer.
- Start the computer from the CD-ROM drive.
- When the "Welcome to Setup" screen appears, press R to start the Recovery Console.
- If you have a dual-boot or multiple-boot computer, select the installation that you want to access from the Recovery Console.
- When you are prompted to do so, type the Administrator password. If the administrator password is blank, just press ENTER.
- At the Recovery Console command prompt, type the following lines, pressing ENTER after you type each line:
md tmp
copy c:windowssystem32configsystem c:windowstmpsystem.bak
copy c:windowssystem32configsoftware c:windowstmpsoftware.bak
copy c:windowssystem32configsam c:windowstmpsam.bak
copy c:windowssystem32configsecurity c:windowstmpsecurity.bak
copy c:windowssystem32configdefault c:windowstmpdefault.bak
delete c:windowssystem32configsystem
delete c:windowssystem32configsoftware
delete c:windowssystem32configsam
delete c:windowssystem32configsecurity
delete c:windowssystem32configdefault
copy c:windowsrepairsystem c:windowssystem32configsystem
copy c:windowsrepairsoftware c:windowssystem32configsoftware
copy c:windowsrepairsam c:windowssystem32configsam
copy c:windowsrepairsecurity c:windowssystem32configsecurity
copy c:windowsrepairdefault c:windowssystem32configdefault
Type exit to quit Recovery Console. Your computer will restart and the problem should be solved.
Thanks to
sri for this tip.