A few days ago my computer started either freezing or rebooting during high-stress periods(gaming, etc.). I couldn't find out what the error was so I reinstalled my OS but that did nothing. I dropped my overclock to standard specs but that did nothing either. All the tests I ran with prime95 and 3dmark2001 froze/rebooted my comp before my cpu temps went over 40C. Today I started getting BSODs, PAGE FAULT IN NON PAGED AREA, BAD POOL CALLER and even those without a specific named error. Every program I run eventually ends up crashing. Browsers generate windows errors and shut down while games reboot/freeze my comp. Yesterday I talked to a few friends online who told me I might have a bad PSU and I thought that made sense, but today I'm completely confused again. I have my specs and some other things posted, plus some minidumps. Asus A7N8X Deluxe Rev. 2 Athlon XP 2500+ at 1.9 GHz and 1.65V 2x512 Micron mT at 3-3-3-11 and 2.6v 9500 Pro w/ bios flashed to 9700 Pro at 276.75/270(stock) plus VGA Silencer Rev. 3 ISO Switching PSU at 550W(+3.3V at 28A, +5V at 36A, +12V at 18A) Western Digital 120GB HD Accessories Default User:Accessories Default User Accessories All Users:Accessories All Users Accessories NT AUTHORITY\SYSTEM:Accessories NT AUTHORITY\SYSTEM Accessories TURSR\0wn3r:Accessories TURSR\0wn3r Accessories\Accessibility Default User:Accessories\Accessibility Default User Accessories\Accessibility All Users:Accessories\Accessibility All Users Accessories\Accessibility NT AUTHORITY\SYSTEM:Accessories\Accessibility NT AUTHORITY\SYSTEM Accessories\Accessibility TURSR\0wn3r:Accessories\Accessibility TURSR\0wn3r Accessories\Communications All Users:Accessories\Communications All Users Accessories\Entertainment Default User:Accessories\Entertainment Default User Accessories\Entertainment All Users:Accesories\Entertainment All Users Accessories\Entertainment NT AUTHORITY\SYSTEM:Accessories\EntertainmentNT AUTHORITY\SYSTEM Accessories\Entertainment TURSR\0wn3r:Accessories\Entertainment TURSR\0wn3r Accessories\System Tools All Users:Accessories\System Tools All Users Administrative Tools All Users:Administrative Tools All Users ATITool TURSR\0wn3r:ATITool TURSR\0wn3r Easy Video Splitter All Users:Easy Video Splitter All Users Games All Users:Games All Users Guild Wars All Users:Guild Wars All User K-Lite Codec Pack All Users:K-Lite Codec Pack All Users K-Lite Codec Pack\Configuration All Users:K-Lite Codec Pack\Configuration All Users K-Lite Codec Pack\Information All Users:K-Lite Codec Pack\Information All Users K-Lite Codec Pack\Tools All Users:K-Lite Codec Pack\Tools All Users Kerio TURSR\0wn3r:Kerio TURSR\0wn3r Kerio\Personal Firewall 4 TURSR\0wn3r:Kerio\Personal Firewall 4 TURSR\0wn3r LimeWire TURSR\0wn3r:LimeWire TURSR\0wn3r Logitech All Users:Logitech All Users Logitech\MouseWare All Users:Logitech\MouseWare All Users MadOnion.com All Users:MadOnion.com All Users MadOnion.com\3DMark2001 SE All Users:MadOnion.com\3DMark2001 SE All Users MBM 5 All Users:MBM 5 All Users MBM 5 TURSR\0wn3r:MBM 5 TURSR\0wn3r Mozilla Firefox All Users:Mozilla Firefox All Users Startup Default User:Startup Default User Startup All Users:Startup All Users Startup NT AUTHORITY\SYSTEM:Startup NT AUTHORITY\SYSTEM Startup TURSR\0wn3r:Startup TURSR\0wn3r VideoLAN All Users:VideoLAN All Users The computer has rebooted from a bugcheck. The bugcheck was: 0x000000d1 (0x00000000, 0x00000002, 0x00000000, 0xb8eaab32). A dump was saved in: C:\WINDOWS\MEMORY.DMP. The computer has rebooted from a bugcheck. The bugcheck was: 0x0000007f (0x0000000d, 0x00000000, 0x00000000, 0x00000000). A dump was saved in: C:\WINDOWS\MEMORY.DMP.