When I turned my computer on today the keyboard was not functioning and the cursor was not visable on the desktop, it's working properly now after restarting the computer four times but has been ...

Editor’s note: There’s fresh evidence that the new MacBook Pro keyboard actually does address the problems experienced by some owners. Read our: Teardown reveals MacBook Pro keyboard is redesigned to ...

LED effects aren't worth long-term performance.

Is this a minidin PS/2 port? If so and you have two, try using the keyboard in the other port (usually designated as mouse). If the keyboard works in there, then yeah, you might have a bad port, but ...