My laptop screen is black.

[Hoglund]

I uninstalled an app and my computer said restarting and then never restated. All I see is black. I hear the fan in all but can't see anything. I have Windows 10.

 

[webworkings]

The app you uninstalled may have effected other things on the device. You might want to try starting in "Safe Mode" first, to see if it will work.

Restart the laptop and as soon as it starts to turn on start tapping the F8 key, until you see the screen to get into "Safe Mode". If it shows up, and you can also access the computer, then there is definitely something on the device that needs to be removed.