Bridging Frontiers

I came across this message in Dell Dimension 4300 while trying to boot up.

 ”Previous attemps at booting this system have failed at checkpoint (Time). For help in resolving this problem, please note this checkpoint and contact Dell Technical Support.”

Sometimes, it just stop responding at Dell’s blue logo. No way to hit the F2 & F12 key. It’s just hang there.

I am quite certain that the motherboard is malfunction. HDD, FDD, CDROM & RAM is able to work in other system.

Any suggestions ?

Note : Diagnotic Codes from Dell.