I have to change the zoom from 210% to 100% every time I switch to a different page or refresh the page. When I first installed Windows 10 Insider Build 10532, I had a default zoom of 200%. You’re now ready to start using Zoom for video conferencing and other collaboration features. Once the installation is complete, launch the Zoom app and sign in with your account credentials. Click on the “Open” button to launch the installation file. Select “Microsoft Edge” as your preferred browser. Go to the Zoom website and click on the “Download” button. If you’re using Microsoft Edge as your default web browser, you can easily download and install the Zoom app.