Everytime i open my macbook up from sleep it freezes and will not let me force quit. The only way I can get it to start up again is by manually shutting it down. Does anyone know of a way to fix this? It seems that the wifi bar is causing it to freeze most of the time.
I tried the SMC and it didn't work. Do you have any more suggestions? I just took it to the genius bar about two weeks ago and they said they fixed it and it only took a week for it to start freezing again. Do you think downloading mountain lion or new software will help anything?