1-4 of 4 Answers
Only one button on back lower corner that starts computor. Brightness and controls are in settings. Tech support will tell you first to unplug, then plug back in.Sometimes does fix things. Geek squad will have the answer.
Sorry, there was a problem. Please try again later.Pull the power plug out for a minute and then plug it back in.
Sorry, there was a problem. Please try again later.Thank you for reaching out. Your computer may be in sleep mode. Press a key or move the mouse to wake up the computer.
Sorry, there was a problem. Please try again later.If the computer is on but the screen is blank, there is a good chance that it is in sleep mode. You can press a click, move the mouse, or click a button on the mouse to wake it up.
Sorry, there was a problem. Please try again later.

