Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

udflyer

macrumors 6502
Original poster
Jan 3, 2011
424
104
Does that make any sense ?

Occasionally when I wake my iMac up after hours of sleep the fans will be louder (only time I hear them), then after a minute they settle down to not hearing....

Any ideas ?

I looked at Activity monitor and nothing suspicious....

Thx.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.