M Macaroooon macrumors 6502 Original poster Aug 4, 2014 #1 Suddenly my MBP has started making a whirring noise! Not like the fan (fan hasn't made a sound for months). I think it's the HD but it doesn't stop when I close the MBP...
Suddenly my MBP has started making a whirring noise! Not like the fan (fan hasn't made a sound for months). I think it's the HD but it doesn't stop when I close the MBP...