Hi everyone, having a problem with my Macbook (10.6.8). Last night while watching you tube, it shut down completely. When I went to reboot, it shut down again in the middle of doing so. Finally came up and was working fine. Just shut down again a few minutes, again while watching a video. Could this be a Flash problem? Someone mentioned it could be an overheating issue, but I would assume I would hear a loud fan noise it it was, which I am not. It doesn't seem to happen at any other time except watching videos, so I have started to download anything I want to watch.
Thank you for your help.
Thank you for your help.