As of July 2017, Google is transitioning the Cast for Education Chrome app to a Chrome extension.
To update the Cast for Education extension:
- New users—Follow the instructions on this page to get started with the Chrome extension.
- Existing users—Your app will automatically update and become an extension. You may need to accept the extension permissions before you are able to use the extension. To accept the permissions:
- Click More Google Cast for Education is Disabled.
- Click Accept permissions.
- To open the Cast for Education extension, in the Chrome toolbar, click Cast for Education .
- Click More Google Cast for Education is Disabled.