Power on, no screen.

[krzybosguy]

Hello, My laptop screen was staring to go out so I hooked up an external screen on the side port, then I shut off my main screen and used the external one as my main, then I shut down my computer. Tried to turn it back on again and now both screens will not come back on, but the computer comes on when I hit the power button. I tried Fn and hitting F5 multiple times, still didn't work.

 

[hpfreak]

Is the fan working? Do you hear a beeping noise? How about light flicerking? Are any Light indicators blinking?

 

[Alaskan_IT]

If you know how and where they are, re-seating the RAM is a common fix for this issue.