Overheating iMac
I'm having a major issue with my 6 y/o iMac. It gets very hot (especially toward the top), slows way down, "lollipops" and eventually freezes up. Any idea what could be the cause of this or is this normal?
Also, usually when I force it to shut-down (unplugging), it sometimes has a problem finding the System Folder when starting back up.
Any help would be very appreciated.