you have done so far. Knowing the age of the PC, PS specs, video info, etc. would help. You said the MB is IBM so are you saying this is an IBM brand is this just to differentiate between Apple and IBM "clones"? As well, have you done the usual maintenance such as cleaning, checking fans? Does this happen in safe mode? Often you're dealing with an overheating or PS overload which are easily correctable.
Hello, I am having a massive problem with my computer, the computer boots up for about 20 seconds without even accessing the OS and then shuts down. Please help!
CPU: Intel 3.2ghz dual core
Hard drive: 250gb IDE
PSU: 220 volts