acer nitro 5 black screen of camera

anim901

as soon as I open my camera app on acer nitro 5 laptop it shows a black screen but when I click picture , it clicks the perfect one when I see in photos app, which at time of clicking was just a black screen.

[Edited the thread to add model name to the title]

Puraw

https://community.acer.com/en/discussion/696838/black-screen-of-camera

Try re-registering Camera app. Perform these steps:

1. Search for Windows PowerShell using Cortana or Windows Search.
2. From results, right click on Windows PowerShell and select Run as administrator.
3. Then copy and paste the following command and press Enter key:

Get-AppxPackage -allusers Microsoft.WindowsCamera | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

Let the command complete.

1. Close Windows PowerShell and check Camera app, it should work fine now.