I have been unable to update for several days. When I do try, it will go to 15%, then 25%, then hover between those two before finally stopping with no error message on the update screen, only the "failed" on the "fix all" screen. I applied a manual update about two days ago. Now, when I go to update, it says that game mode is on... So I turned game mode off. It crashed, restarted, etc.... so I went into the Game Mode/Laptop Mode screen to see what was going on. Game mode is flashing on and off really fast, by itself. There's obviously something really wrong here. Suggestions?