Windows
Start Respondus LockDown Browser and click the i icon found on the toolbar. When the window appears, click check for update. If an update is available, it will display a window with an option to download the new update.
macOS
Start Respondus LockDown Browser and click the i icon found on found on the toolbar. When the window appears, click check for update. If an update is available, it will display a window with an option to download the new update.
You can also update LockDown Browser by downloading the installer and reinstalling the program using the following link:
https://www.respondus.com/lockdown/download.php?id=237953368