Hi I have searched for an answer to my problem for a while, but I cannot find one so I am posting here. I have been having trouble for a long time with BSODs, and the occurence is happening more frequently. Sometimes the system may just randomly restart and not leave a log in my minidump folder, I don't know if those occurances are connected in any way though. When I upgraded from Windows XP I installed 4GB of RAM, which my computer should have supported. This is what I know about my system: Windows 7 32-bit, originally installed from Windows XP I completely installed it 6 months ago. Intel(R) Pentium 4 CPU 3.40GHz Video Card - Radeon X300/X550/X1050 Series (Microsoft Corporation - WDDM) Motherboard is unknown, although I am suspecting there may be a problem with it. It may be a problem with the new ram that was installed when I upgraded? I don't remember which type of specific RAM I bought, but they are 1GB chips each. Attached to this post are the minidump files. Help is very much appreciated.