I have a problem with firefox icon(windows 7 x64 7127),it looks like on my picture.I didn`t have that problem ever.It looks like it`s missing and after i reinstall everything for a while is ok but after some minutes it looks like on picture.
I had that happen when I pinned a "shortcut" -- I think it created a shortcut to the shortcut. So I pinned the original program instead (from within the 'Program Files (x86)' folder). No more problem.
My Computer
Computer Manufacturer/Model Number
home brew
OS
Win.7.Ult.x64
CPU
Intel Core i7 970
Motherboard
Gigabyte GA-X58-UD5
Memory
12GB (6x2GB) OCZ Platinum DDR3 1600
Graphics Card(s)
Gigabyte GV-R485MC-1GH, ATI 4850, 1GB GDDR3, passive cooler