I’m unable to share my screen. What should I do?

I’m unable to share my screen. What should I do?

Windows: Make sure you have allowed Chrome to access Camera, Microphone, and Location. 

MacOS/iOS: Go to System Settings → Privacy & Security → Screen and System Audio Recording and enable screen sharing for Google Chrome. Enter your password if prompted.

After enabling permissions, refresh the exam page and try sharing again. When prompted, select Entire Screen and click Share.