My Computer
- OS
- Windows 7
http://www.sevenforums.com/tutorials/49819-icon-cache-rebuild.html
You may want to try to rebuild the icon cache
Did you try system restore from before the problem?
Just to protect yourself I would
Scan with my anti virus
Download and run malwarebytes
Malwarebytes' Anti-Malware: Malwarebytes
Then clean out any remnants of any software with ccleaner
CCleaner - Optimization and Cleaning - Free Download
The first two are more of protection than a cure. Any unexpected change should be checked with a scan with the anti virus.
The third will clean out any remnants of software that has been uninstalled.