Using an old or outdated graphics driver could result in quite a few issues, including the one that we are currently dealing with.

Now relaunch Zoom and check if it s working on your Windows 11 PC.

Likewise, do the same with Let desktop apps access your camera.

Now toggle off/on next to Let apps access your camera.

Then go to Privacy and Security > Camera.

Launch the Settings menu via the Windows+I shortcut.

To rectify it, you will have to refresh its permission, by disabling and then re-enabling it. If you are unable to access the camera while using the Zoom app, then the issue might be related to the app’s camera-related permission.

Check if it fixes the Slack not working in Windows 11.The cache files will now be deleted and the app will then restart.Then go to Help > Troubleshooting > Clear Cache and Restart.Launch Slack and click on the hamburger menu situated at the top left.Therefore, you should consider deleting these cache files right away, using the instructions listed below: If a lot of temporary data gets accumulated over the due course of time, then not only will it slow down the system, but could also conflict with the normal functioning of the PC. Now relaunch Zoom and check if it is working on your Windows 11 PC.Then select Zoom from the list and hit End Task.Bring up the Task Manager via Ctrl+Shift+Esc shortcut keys.Therefore, you should consider ending those processes and restarting them with a fresh instance from scratch. If the app’s background processes aren’t functioning along the expected lines, then its repercussions will be faced by the entire app. Check if it fixes Zoom not working in Windows 11.After that, select Windows 8 from the drop-down and hit OK.Now checkmark Run this program in Compatibility Mode.Right-click on the Zoom EXE file and select Properties.

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