|Before the problem, my HDDs:|
1. Drive C - 160 GB - running Windows XP Pro
2. Drive F - 1 TB - extra storage
3. Drive G - 2 TB - extra storage (contains almost all my important files)
On Tuesday, computer was attacked by the godawful "XP Anti-Virus 2011" and apparently more than 200 threats that came with it when it disabled my firewall and virus protection. Early in the process of undoing most of the damage, I disconnected drives F and G, so that I could focus on C without further risk to the contents of F and G.
About sixty hours later, it seemed everything was back to normal. So I reconnected F. Things still worked fine. Then I added G, and I couldn't load Windows.
Tried various combinations of cables, and of connection points on the motherboard, and of having only certain drives connected at a time. No matter what, if my 2-TB drive is connected, the boot process freezes on the screen where it registers the hardware: Windows won't load (when the Windows drive is connected) and I can't even get in to the BIOS. When I turn on the computer, it shows the screen where it registers the CPU, the RAM, the keyboard, the mouse, the USB controllers, the HDDs, and then the optical drives—but it stops after that. If I've pressed Del, it says "Entering setup ..", but it never gets beyond that. Esc, F2, F8, F10, and F11 also do nothing.
Have thought of putting the 2-TB drive into a USB enclosure and trying to access the files that way, but I'd have to go buy one and I'd prefer to continue to use the drive as an internal one.
It's a 2-TB Western Digital Caviar Green, bought brand-new about two months ago.
Please, help. Thank you.