i HAVE A Biostar K8M800-M7A,socket 754 with a Sempron 3000, The system powers up all connections from power supply have power, but the monitor does not turn on i have tried a few different video cards an still no change,will a bad cpu cause this to happen, I also have a ECS 755-A2 socket 754 with an Athlon 64 3200+ with the same problem I have tried swapping cpu's between the two systems but still same the ecs was running til bout two weeks ago and started freezing up in windows,i could restart and it would run sometimes for 2min an sometimes for 2hrs,I now have ordered another cpu hoping it will fix this problem. If anyone can help me with this issue I would be very grateful.
with various files, edits and file images that i have. I have ghosts of customers hard disks too.