the fan on My mac desktop just started running, the fan on My mac desktop just started running
the fan on My mac desktop just started running, the fan on My mac desktop just started running
the fan on My mac desktop just started running, the fan on My mac desktop just started running
Scary, scary.
First thing to try is a SMC reset. You can find detailed in instructions in iMac SMC and PRAM reset. If the reset does not work the first time please do a 2nd or 3rd SMC Reset and post back with the results.
the fan on My mac desktop just started running, the fan on My mac desktop just started running