startup problem

[Rahul]

I'm working on win xp...recently this problem has happened
that the moment i start the system, the following error
message occurs: the following file is corrupted or
missing :c:windows\config\sys

i'm unable to start windows even with the cd...
please help.........
rahul

 

[Taurarian]

http://support.microsoft.com/?kbid=307545
How to Recover from a Corrupted Registry That Prevents Windows XP from
Starting

system32 config system is missing or corrupt
http://www.kellys-korner-xp.com/xp_sys32.htm