System boot up

[Guest]

Hello,
my windows vista will not boot up . keep asking for boot up cd

 

[ksiemb]

Hello,
my windows vista will not boot up . keep asking for boot up cd

Check in BIOS Setup to make sure something has not made the CD the 1st boot device, and the HD is still first.

OS may be corrupted, and need to boot from CD to repair OS.

Or, may have a virus.