Amd 1400 cpu. win xp home full edition, 512 ddr memmory Nvidia gforce3 Ti 200 video card, Uninstalled sound blaster live xgamer card because of trying to solve this problem. No games installed yet. New install of Xp, and I get explorer errors all the time, cant stay online for long, some times not at all and I have to shut down and reboot.