ForumCowgirl
MIS
Tried new memory on a pc and it booted fine. Then put the old one on too and now it won't boot at all. Motherboard has it's own diagnostic light in back of it...I removed both memory from the slot put the old one back on, there are no lights. Went to manual and there is nothing there for no lights lit. And when i put the new one in, says not compatible. The computer booted fine before i put both on together...The mother board is an intel D815EEA. If I can't boot I get error when using this tester I think the error is 3 Beeps: Base 64K RAM failure and the other was moved block or something like that.