Macbook Goes To Sleep At Random Intervals Macbook Pro 15 Unibody Late 2008 And Early 2009
Chosen Solution Hi all, My wife’s Mac keeps going to sleep at random intervals its a MacBook5,1 Mac-F42D89C8 This can happen at any time including : Regardless of being plugged into the charger or running on battery If it’s writing a CD it will sometimes enter sleep mode When synchronising with an ipod - it will sometimes enter sleep mode I’ve even gone as far as using a spare hard-drive, formatting it and installing EL Capitan on it - after the install had finally finished - I had hoped that the sleep issue would disappear… Around 10 minutes later - it went into sleep mode again the only way to wake it would be from pressing the power button and waiting for a response....