LafKat - most folks want to stay away from editing their registery. It can create FUBAR forever.

Come on Kitty - if anyone is going to help you - you need to open up.

AGAIN -
PC (intel/amd chipset?)laptop?
RAM
Hardware
Motherboard
Opperating system
Program in use at time of crash
Most recent additions to software including anti-viral scans

My computer will not log off.

WHAT PROGRAM? It could be as simple as resetting your password.

Sincerely,
Gargoyle