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votes
1answer
33 views

iMac monitor unexpectedly comes back on

I turn the monitor off (using control+shift+eject) while listening to music on my iMac 27". But recently it has starting coming back on almost right away, which I assume is from the vibration of the ...
1
vote
1answer
4k views

MacBook is sleeping despite being set to “never” sleep

My 13" MacBook (late 2006) is set to never sleep but after about 3 hours the whole computer still goes to sleep. Lid is always UP. Power Adapter is plugged in and indicator light is green when ...