Blue Screen of Death

Can't get to anything outside of setup. Safe Mode won't work. Type in the XP password and get the following blue screen.

A problem has been detected and windows has been shut down to prevent damage to your computer.
IRQL_NOT_LESS_OR_EQUAL
If this is the first time you've seen this stop error screen, restart your computer. If this screen appears again, follow these steps:
Check to make sure any new hardware or software is properly installed. If this is a new installation, ask you hardware or software manufacturer for any windows updates
you may need.
If problems continued, disable or remove any newly installed hardware or software. Disable BIOS memory options such as caching or shadowing. If you need to use Safe
Mode to remove or disable components, restart your computer, press f8 to select Advanced Startup Options, and then select safe mode.
Technical information:
*** STOP: 0x0000000A (0x000007FE,0x00000002,0x00000000,0x804E7848)
Beginning dump of physical memory
Physical memory dump complete.