keeps rebooting, bsod

[lbsfarms]

my computer keeps rebooting, I get the bsod with the message umountable boot volume with tech info: stop: 0x000000ED ( 0x83B78900, 0xC0000006, 0x00000000, 0x00000000) any help will be greatly appreciated!

 

[hari1987]

what OS are you using ? if it is windows then use windows recovery wizard that should help, it looks like your OS is corrupt.

 

[lbsfarms]

yes, I am using windows xp, and I don't have a back-up cd. please tell me more about recovery wizard and how to use it.

 

[hari1987]

http://support.microsoft.com/kb/304449 , this has instruction to boot into safemode and do a system restore

if that doesn't help then you probably need to format and reinstall the os.