2007ish IMAC upgraded to Snow Leopard, almost not functioning at all...
I have an Imac 2006/7 I upgraded to snow leopard and it has been froze up ever since. Called Apple, they said buy RAM I did, installed it. Still freezes. After trying to click around I eventually get a message "Your Mac OS x disk has no more space available for application memory" To avoid problems with your computer, quit any applications you are not using. Closing windows and removing files from your start up disk, will also help" Any thoughts?
iMac, Mac OS X (10.6.8)