\WINDOWS\SYSTEM32\CONFIG\SYSTEM missing or corrupt HELP

\WINDOWS\SYSTEM32\CONFIG\SYSTEM missing or corrupt - My computer won't start up I don't have a setup disk what can I do? I do have access to another computer can I make a setup disk? I'm running XP media.

Gary

Since you don't have Windows CD, repairing your problem depends, if you have Recovery Console installed on your computer.
To check it out:
Reboot the computer and before the Windows Logo screen appears tap F8. If you're lucky, you'll have the option to boot into Recovery Console.

If so, read here:
http://www.help2go.com/Tutorials/Windows/C:%5Cwindows%5Csystem32%5Cconfig%5Csystem_missing_or_corrupt.html
and also here:
http://support.microsoft.com/kb/307545

1.  If you have a working floppy drive, you can download the Windows XP Setup boot disks (six volume floppy set):

    http://support.microsoft.com/kb/310994/en-us

Be sure to get the right set; Windows XP (Home or Professional), Original, Service Pack 1 (SP1), or SP2.

2.  Have you tried the options available on the 'Windows Advanced Options Menu"?  At start-up, tap the F8 key about once per second until the Windows Advanced Options Menu appears.  I would try in the following order:

    o  Last Known Good Configuration
    o  Safe Mode
    o  Safe Mode with Command Prompt

3.  How to start the System Restore tool at a command prompt in Windows XP (Safe Mode with Command Prompt).  A system restore to an earlier time will also load version of registry for that time:

    http://www.easywindows.com/easydos/edmessages/977.html

    http://support.microsoft.com/kb/304449/