Runs Windows XP SP2
AMD Athlon XP 2200+ 1.66 GHz
1 gig of RAM
Maxtor 6E4040L0 40 gig HDD
ATI Radeon 9800 Pro
Just started using a WD My Book, but the problem was there before I used it. Haven't really installed much new software as of recently. I use a lot of different programs: bittorrent, firefox, adaware, AVG, AIM, MSN, etc... used to use Limewire, but not for a while. Any other info that might help?