Therefore, back up all important files before you enable the developer mode. To enable developer mode on a Chromebook running Chrome OS, follow these steps: Turn off your Chromebook.

If you're eager to see the half-functional Ambient Mode changes for yourself before Chrome OS 85 goes stable in August, you have to switch to the Chrome OS developer channel.

For nearly a year now, Google has been working to bring a Chromecast-like Ambient Mode to Chrome OS to act as something of a screensaver for the lock screen. With the latest Chrome OS Dev channel ...