Considering my "investment" was two 5830s, you can do the math . I'll check into SpinRite, but it's not the end of the world.

So, my computer was BSODing regularly, so I decided it was time for a clean install of Windows 7. I backed up the "bitcoin" folder in Program Files, assuming my wallet was located in there...

With a fresh reinstall, I open up the bitcoin program, and viola. 0 BTC.

Any chance of recovering the wallet without spending large amounts of money? The wallet wasn't worth that much, but it does constitute a quarter of my investment, which means there is that much less chance of recovering what I put into GPUs.