It happens in 3 different ways; 1) I can open My Computer, but the next click on any sub-directory causes the behavior. 2) When I try to open My Computer it occurs before the first window appears. 3) Sometimes the first window will come up, but then a few seconds later it shuts down. All three exhibit the same symptom - makes explorer 'reset'. I can watch it disappear in task manager, then reappear.
I have run Avast, Spybot, CCleaner, RegMechanic, RegistryBooster, Eusing with no improvement. Currently running BitDefender online scan.
Thanks for any help you can give.