Error code 0x490 vista

[Guest]

I did a restore back to factory and I now get a message
No OS files found on disk

Partition table repair
error code 0X490
Can you give me a solution please

Ken

 

[Gandalf]

This link might help you...

http://neosmart.net/wiki/display/EBCD/Recovering+the+Vista+Bootloader+from+the+DVD