Physical Dump memory

[hidayath7]

Hello i have Intel duel core 1.2ghz and 512 DDR2 Ram when i will be working i get the message (Physical dump memory, the screen becomes blue screen for saftey of ur data plz restart ur computer and shows like this 0x00000000000 000000000x00000 00x000000000 so0me thing like this i have changed Ram i have placed new ram of Transcend 512 but still am facing the same problem plz help me
Thanking u
Hidayath

[realdan]

your full pc spec needed if you want people to be able to answer