I've been receiving this Minidump crashes for a couple months now, sometimes I get 1 a week, sometimes a couple in a day, as it's very random. I have since formatted entire HD with low-level formatting, and installed everything clean including all up to date drivers, yet I'm still getting these errors. I will post the errors and add 4 dump files I have accumulated since the reinstall. Stop Error 1 - Source: System Error - Event 1003 (Cat: 102) Error code 10000050, parameter1 f7b4ee73, parameter2 00000001, parameter3 87c62ea8, parameter4 00000000. Stop Error 2 - Source: System Error - Event 1003 (Cat: 102) Error code 000000e7, parameter1 00000001, parameter2 00000000, parameter3 00000002, parameter4 00000000. This 2nd stop error is the only one I was receiving before the reinstall. Save Dump 1 - Event 1001 - The computer has rebooted from a bugcheck. The bugcheck was: 0x000000e7 (0x00000001, 0x00000000, 0x00000002, 0x00000000). A dump was saved in: C:\WINDOWS\Minidump\Mini062706-01.dmp. Save Dump 2 - Event 1001 - The computer has rebooted from a bugcheck. The bugcheck was: 0x1000008e (0xc0000005, 0x87a1d40a, 0xa29f6408, 0x00000000). A dump was saved in: C:\WINDOWS\Minidump\Mini062906-01.dmp. My drivers are up to date, Windows XP is up to date, everything in the O/S environment is clean. I ran Memtest86 over night twice, and there were 0 errors. I ran Prime95 overnight and there were 0 errors. My specs are: Windows XP Pro SP2 Asus A8R32-MVP Deluxe AMD Athlon 64 X2 4400+ OCZ EL Gold GX XTC PC4000 2GB CL3-4-3-8 ATI Radeon X1900XT 512MB Creative Sound Blaster X-Fi Fatal1ty FPS Logitech Z-5300 5.1 Speakers Logitech G7 Laser Cordless Mouse Logitech G15 Gaming Keyboard Western Digital 150GB SATA 10KRPM Raptor 16MB NCQ BenQ DW1655 DVD Burner Samsung 940BF 2MS LCD Panel Enermax Liberty 620W Lian-Li V-Cool PC-V1000+ Black Aluminum Thanks for all the help!