Product name: HP 17" Pavilion g7, Windows 8
Problem: When first turn on, only thing on screen is the HP logo and a moving circular symbol. After a few seconds, screen goes blank (does not turn off as the "on light" stays lit) and then the HP logo and moving circular symbol reappears. At this point computer stays on.
Red light on keyboard indicating "no internet access" is on.
Unable to receive error message as computer not running.