Haven't seen this one before, any ideas?
STOP: 0x00000050 (0x9415FE54, 0x00000000, 0x83F4FD1A, 0x00000000)
XP boots up, then once you select your username, it crashes and gives the above message.
Tried booting from XP disk, but in Recovery mode, it locks up; in reinstall mode, it locks up...