I have a problem too. My computer is P4 2.8 Ram 1 GB DDR400 (Just install Kingston 512MB and first RAM is noname) Mainboard MSI MS-6728 and WindowsXP SP2.

I have a problem when I left my computer opening in the night. and when I wake up in the morning my computer restart. When I check in Event Viewer I found here

18/3/2548
The computer has rebooted from a bugcheck. The bugcheck was: 0x100000d1 (0x00000048, 0x00000002, 0x00000000, 0xf78f02a2). A dump was saved in: C:\WINDOWS\Minidump\Mini031805-01.dmp.

19/3/2548
The computer has rebooted from a bugcheck. The bugcheck was: 0x100000d1 (0xdd806d44, 0x00000002, 0x00000000, 0xaa6e9c4e). A dump was saved in: C:\WINDOWS\Minidump\Mini031905-01.dmp.

21/3/2548
The computer has rebooted from a bugcheck. The bugcheck was: 0x100000d1 (0x9e019820, 0x00000002, 0x00000001, 0xf78bffca). A dump was saved in: C:\WINDOWS\Minidump\Mini032105-01.dmp.

21/3/2548
The computer has rebooted from a bugcheck. The bugcheck was: 0x100000d1 (0x00000048, 0x00000002, 0x00000000, 0xf798028d). A dump was saved in: C:\WINDOWS\Minidump\Mini032105-02.dmp.

22/3/2548
The computer has rebooted from a bugcheck. The bugcheck was: 0x000000c2 (0x00000007, 0x00000cd4, 0x020b0003, 0x85f154a8). A dump was saved in: C:\WINDOWS\Minidump\Mini032205-01.dmp.

Can you resolve this? I read your post with debugging tools so I will post in this theard shortly

Oop!!! I just read debugging information. I found that it from Program "Net Activity Diagram". Thank you for your help