Step 1: Open the Zoom desktop app. If you do not have the Zoom desktop app downloaded, you can download the app from the Zoom website.

Step 2: Click on your profile icon on the top right of the window.

Step 3: Select Settings from the menu.

Step 4: Select the Appearance that you want by clicking on the circle to the left of the appearance name.

Step 4: If using Light Mode, choose the Theme that you want by clicking on it the appropriate circle. (Note: You cannot change the theme while using Dark Mode.)