Why does my MacBook screen turn white when I turn it on?
Recently I was online on my computer and the internet started to freeze up and stop working. The rainbow spinning ball was happening for a while and the top right corner of my computer where the wifi connection and battery power are wasn't showing up. I tried to restart my computer but when it turned back on only the start up sound and a blank white screen comes up. A few times I had seen a folder with a question mark on it blinking in the middle of the screen. I have read other solutions to problems like this and had tried to start the computer while pressing 'option' and instead of getting the option menu like I was told, now my mouse can be seen on the screen. Really confused.
Esta é uma boa pergunta?