Zoom Virtual Background Troubleshooting. If your virtual background is not showing up when you start a meeting do the following. The first thing that you would want to do in order to fix your virtual background issue is to check for updates to your Zoom client be it desktop or mobile.
When I try to alt-tab out of zoom the screen either stays completely blacked out or the screen will fuzz out and flickerblur out with resolution going way down. Under In Meeting Advanced turn Virtual Background on. If you are having this issue with your mobile app simply head over to the Play Store or the App Store depending on your mobile OS and check for updates.
Uncheck the I have a green screen option on the bottom left.
The first thing that you would want to do in order to fix your virtual background issue is to check for updates to your Zoom client be it desktop or mobile. Once that is done or installed click back on your profile icon and go ahead and sign out of your Zoom account. May I suggest you download the Zoom app to a laptop with a intel R HD Graphic 620 download the Zoom app and then try and use the virtual background you will see what happens. Next go back into the Zoom application and click back on your profile icon and click on Check for updates.