Comment 6 for bug 498882

I think so, something hardware based or ram settings maybe ... Ive also had problems with ram bios settings before and had to update bios to get the auto (by spd) settings / voltage right .. also 2 identical make/model ram but 1 was newer and ran at different voltage .. or faulty power supply ...

try the ram first - try 1 stick at a time and see if it boots ok then ...