I have a Mac Mini with an intel Core 2 Duo 1.83GHz. With in the last week when I turned it on it came up with the message that the System clock was set to 12-31-2000 and certain app might not work correctly. I first suspected the 3V Lithium battery as being bad. I purchased a new one from the local electronics parts store and after verifying it was good by checking it with a volt meter I installed it. My Mac Mini still comes up with the same message when I turn it on even with a good battery. Do you have any suggestions? Thanks…….
– Leonard Bryan