This has been happening lately I bought 6 music programs, bit defender, and tuneup utilities. So this is not a virus doing this and ever since i installed these programs some of the icons went blank like in the picture, when i am in the explorer you can see every time i highlight an .exe file it...
bitdefender
blank icons
computer issues
corruptedicons
emachines
explorer
file renamer
home premium
icon changer
icons
installation
issues
programs
software
start menu
troubleshooting
tuneup
user help
windows 7
winrar