iMac shuts down by itself, won't restart
Recently, my iMac has taken to suddenly shutting down by itself without warning. If I then press the power button, nothing happens. After leaving it to 'cool down' for a while, it will then restart in the usual way, only to shut down again after 30 mins or so.
Any ideas what's wrong ?
I have already tried doing a SMC and PRAM reset, and repairing disk permissions, with no luck.
Chris.
Message was edited by: CNS
Any ideas what's wrong ?
I have already tried doing a SMC and PRAM reset, and repairing disk permissions, with no luck.
Chris.
Message was edited by: CNS
20" iMac Core Duo, Mac OS X (10.5.7)