Yup, that's about it. Ever since I tried removing a partition with Windows 7 on it and doing a fix MBR and Boot, (because Windows 7 had overwritten my windows XP boot sector,) it seems to have messed up my computer. So for you information, I have my main hard drive, set to Boot device 1, supposedly with the correct files on it, and should be booting. It has only one partition with Windows XP Home SP3. The other hard drive is just a data hard drive. I downloaded three critical files off of a computer boot site, put them on that flash drive, then my computer boots up fine. But when I leave the flash drive unplugged, my system will just sit at a screen after the POST with a blinking cursor. So can anyone think of what may be wrong with the hard drive?
(Remember, the operating system inside of it working fine. There's something wrong with the boot process, though.)
~TGP1994