About a week or so ago my computer starting randomly rebooting. It doesn't happen often, it may happen once then be fine for 3 days then happen 3 times in one day or do it once 2 days in a a row. I unclicked the automatic reboot option in the system settings so i could see what the error message was, well here is what i get: It says the problem is with KS.SYS Page_fault_in_non_paged_area *** Stop:0x00000050 (0xAE8CAA4F, 0x00000001, 0xF82CA10B, 0x00000000) *** KS.SYS - address F82CA10B base at F82C3000, Datestamp 3DEE36D2 Then is says something about a physical memory dump So anyone know what the problem could be? This is a new system that up until about a week ago was running flawlessly. Nothing new, hardware or software, has been added. Is my RAM bad or something? Thanks and I'm running: AthlonXP 2100+ tbred Epox 8rda+ mobo 2x256mb spectek pc2700 ram seagate barracuda IV 80gb primary master abit siluro gf4 ti4200 8x agp 128mb soundblaster live! value pci ati tvwonderVE pci liteon 24x cdrw 2ndry master toshiba 4x dvdrom primary slave sony 52x cdrom 2ndry slave 300w antec PS CPU and any other temps hardware monitor showed were all within normal specs.