hi all new here my problem is that after a power cut my computer refuses to boot up at i have tried rebooting in safe mode it got part way and hung now i can't get into safe mode or the bios screen running windows xp on an amd 2000 think the motherboard is ak7s8x and the bios p.190 also the cp id is06ao any help would be welcome relegated to pc at the libarary now so cant get to computer daily thanks in advance for any help steamoss