I had this problem with one of my pc's, it started happening out of nowhere so i decided to reinstall windows xp but it didn't fix the problem.

I started using a second pc and the same thing is happening, and it only seems to happen when the internet is connected. I've reinstalled a fresh copy of XP with SP2 but the problem still persists!

I get this error in event viewer-

The computer has rebooted from a bugcheck. The bugcheck was: 0x1000000a (0x000000e8, 0x00000002, 0x00000001, 0x806e4a16). A dump was saved in: C:\WINDOWS\Minidump\Mini112708-02.dmp.

In that folder there is 61 .dmp files, all from this same error. They are all 96kb in size, i attached the latest one if someone could help that would be great..

Also looking at the event viewer now, i see this error happened yesterday:

The driver detected a controller error on \Device\Harddisk1\D.

0000: 00680003 00b60001 00000000 c004000b
0010: 00000101 00000000 00000000 00000000
0020: 9ca1ee00 0000002c 0011a033 00000000
0030: ffffffff 00000003 84000040 00000002
0040: 120a2000 40200340 00000000 0000000a
0050: 00000000 89adc0a0 00000000 899e2cd8
0060: 00000000 164e50f7 4e160028 0000f750
0070: 00000080 00000000 00040070 0a000000
0080: 00000000 0000004b 00000000 00000000