When the computer starts up it gets all the way to where
the system tray starts putting in icons and then restarts
or sometimes it pops up says system crash recovery from a
device driver and runs for a little while then restarts.
Did not have this problem till installed kazaa but have
since removed kazaa but still have the problem. Any help
would be appriciated. A friend of mine has the same system
and has changed everything on his system except the case.
Could the reset button be causing a fault?

Have tried to restore your computer to a date?