Ok, I have seen this problem before, and fixed it, but never before
like this. My installation of vista will only boot if I have the media
in the dvd drive. If I remove it, it tells me that ntoskrnl.exe is
missing or corrupt... bla bla bla... now, I am not booting form the
dvd drive, I just have to have the vista dvd in the drive, it waits
for me to press a key, times out, then boots as normal.
any idea how to fix this, right off hand?