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windows cannot repair this computer automatically/no os file

Posted: Fri Feb 24, 2012 2:35 pm
by jonny100pesos
Hi,
While attempting a system restore on my T500, I encountered the following;
windows cannot repair this computer automatically
further;
Root cause found: No OS files found on disk.
Repair action:Partition table repair. result :failed. Error code=0x490
Can anyone help?

Re: windows cannot repair this computer automatically/no os file

Posted: Sat Feb 25, 2012 11:38 am
by richk
Is this a system restore from factory cd's? R&R backup? other? Have you installed a new hard drive?

Re: windows cannot repair this computer automatically/no os file

Posted: Sun Feb 26, 2012 12:41 pm
by jonny100pesos
Thank you for the response.
It was a r&r from usb hard disk. When that threw up the error, I attempted to restore to the factory restore point, which threw up the same problem.

Re: windows cannot repair this computer automatically/no os file

Posted: Sun Feb 26, 2012 12:42 pm
by jonny100pesos
I've not installed a new hard drive,

Re: windows cannot repair this computer automatically/no os file

Posted: Sun Feb 26, 2012 3:53 pm
by jonny100pesos
Sorted problem by giving up on vista and installing xp.
Thanks for your interest though, it was appreciated.