fan not shutting off
the fan on my iMac stays on high when it is in sleep mode how to I turn it off
Did you replace the internal drive without using a thermal connector for fan sensor control?
2 replies
Have you done a PRAM reset, CMD+Option+p+r...
http://support.apple.com/kb/HT1379
In fact, do 3 in a row, takes a bit of time.
Intel-based Macs: Resetting the System Management Controller (SMC)...
http://support.apple.com/kb/HT3964
fan not shutting off