some time i switch on my computer it just black screen.why??
1.it dint check the keybord and diskette but have check CD room .
2.sometime it keep loop my CD room.
3.it dint detect BIOS .just black screen.no windos.
I have two ram One is kingstong1Gb One is OCZ1Gb .i use this two ram together before,my computer can run.
4.i can see two ram ,but now i see properties when my ram use more than 800mb my computer hang.
5.i try to use one ram but most time i open my computer still black screen!
6.power is on .power supply is ok
7.3D card also check is ok
8.moniter is ok
i have not detect blue screen
9.if is hardware problem got blue screen itis???
10.why sometime can sometime cant???
intel board D102GGC2
windows xp pro2