Updated to Mountain Lion a few weeks back from Lion on my 2011 Mac Mini. All went ok.
Last week I got prompted for an OS update, a OS X Server Update, and the new itunes update. After installing these, it asked to do a reboot.
I did this, and now it's stuck. I've got a grey screen that has been left literally for a day, and now when trying reboots I get no 'Chime' and it stays on the grey screen.
Any idea what is wrong, and what I need to do?
Last week I got prompted for an OS update, a OS X Server Update, and the new itunes update. After installing these, it asked to do a reboot.
I did this, and now it's stuck. I've got a grey screen that has been left literally for a day, and now when trying reboots I get no 'Chime' and it stays on the grey screen.
Any idea what is wrong, and what I need to do?