So my HP elitebook 8470p started acting up this morning. There's no display but caps lock and the scroll key are flashing. And the fan is really loud. I tried searching for
![HP G61 laptop wont boot- display stays off, caps and num lock indicators blink repeatedly - Super User HP G61 laptop wont boot- display stays off, caps and num lock indicators blink repeatedly - Super User](https://i.stack.imgur.com/qdmHm.png)
HP G61 laptop wont boot- display stays off, caps and num lock indicators blink repeatedly - Super User
![Help! HP laptop doesn't display screen, but appears to charge and the caps lock key blinks. : r/24hoursupport Help! HP laptop doesn't display screen, but appears to charge and the caps lock key blinks. : r/24hoursupport](https://external-preview.redd.it/2xwKCsKeH0zTqM5QT63g9G5TL1Kx-laEWWoTcPRT0w0.png?width=640&crop=smart&format=pjpg&auto=webp&s=a7dbf0c6dedbedc67cb86413e8944d47186fa6b1)