Screen not fully clearing

[carlharsch]

Here's a weird issue:

Latest NVidia drivers (not Beta) on Asus 8800 GT, Apple Cinema Display 23" monitor.

Frequently, when I open a program then close it, it will often leave a radio button on the screen. The button cannot be removed, moved, or clicked. The only way that I've cleared it was to change screen resolution, then revert back.

I am running Aero settings and themes. I have plenty of memory available and the computer runs fast enough with the bells and whistles running.

I'm guessing it's an issue with the driver and a newer driver may address it, but I guess it could be something else.

Anyone seen this or any ideas?

 

[carlharsch]

Found the problem. My screen started doing weird things, keyboard started acting up, computer slowed ... yup, virus. Two different anti-virus scans didn't show one, but I knew on was there. I d/l Malwarebytes and did a deep scan in safe mode. There it was. Took 3 scans to completely clear the problem, but it appears to be under control.