Spacebar, left arrow key working intermittently Help!!!
Am using a macbook pro 17 inch mid 2010 and running yosemite beta 10.10 my spacebar, left arrow key, caps lock, is working intermittently.
I have removed the keys and cleaned but it works for a while and stops. I havent spilled any drink or water on it. I checked show keyboard viewer and i attached the screenshot please help its really urgent.