My media center pc has recently been bringing up a lot of 'blue screens' so I re-installed and removed all the PCI cards. Anyway, now it's mini-dumping a lot of the time, usually exactly when I change an mp3!

The only event in event viewer that relates is:

The computer has rebooted from a bugcheck. The bugcheck was: 0x00000024 (0x001902fe, 0xf7a46a2c, 0xf7a46728, 0xf73a449b). A dump was saved in: C:\WINDOWS\Minidump\Mini123105-05.dmp.

That tells me nothing, but maybe someone can interpret it?