This is possibly a non-issue, but the Finder icon that appears when you Cmd + Tab has some strange graphical noise on the top. I can't remember how long ago it happened, or if I made anything strange before it appeared.
Does anybody have an idea of why this happens? I'm on a 13' MacBook Air 2011 with 10.7.5.
Best Answer
It's likely the Finder's application icon is corrupted.
To check, navigate to
/System/Library/CoreServices/
and selectFinder.app
. Get information on the file and see what the icon looks like.I'm not sure where you can get a replacement icon (maybe another computer or the install disks with some package exploration). I'd post mine here but for Apple's remarkably strict copyright lawyers.
--SOLUTION--
Navigate to ~/Library/Preferences and move the com.apple.dock.plist file to your desktop. This may result in your dock items needing to be reloaded. Logout and back in.