Finder & software becomes unresponsive (Crash?) multiple times a day...
It happens out of nowhere about 2-3 times a day. Basically everything slows down to a halt. The only way to stop it is to restart the computer by holding down the power button. Not sure why this is happening since I usually don't have anything running other than a browser. Super frustrating.
It's a Macbook Pro Retina with Mountain Lion. It's a work computer with a locked firmware, so I can't do any diagnostics on startup.
Any help from a pro would be greatly appreciated.
MacBook Pro with Retina display, OS X Mountain Lion (10.8.5)