crwdns2934241:0crwdne2934241:0 Phil

crwdns2934249:0crwdne2934249:0:

My iMac goes off and on, generally within a minute or two and wont stay on.  I have unplugged it for a day and it does the same thing when I plug it back in.  I wont even be by the computer desk and it just goes off and on.  I have had it since September of 08.  Puzzled, any suggestions?

crwdns2915684:0crwdne2915684:0:

open