Always reset your Mac before selling or passing it along to a friend. Photo: D. Griffin Jones/Cult of Mac Selling your old Mac or passing it to a friend or family member? It is always a good idea to ...
I have an older mini (PPC).<BR><BR>And I'm finding that I have to reset the PMU more and more regularly.<BR><BR>If I don't and when the mini goes to sleep, its just a blank, grey screen when it tries ...