How to Update a Chromebook Kaila McEwen Updated October 12, 2021 16:57 Follow 1. Click the bottom right corner of the Chrome OS desktop. 2. Select the Settings icon. 3. Click About Chrome. 4. Click Check for updates. 5. To apply the update, click the arrow icon and select Restart to Update. Related articles Add a Classroom Printer (macOS) How to Enroll/Re-image Chromebooks Upgrade to macOS Big Sur! Obtaining your Copier code (PIN) How to update Google Chrome Comments 0 comments Article is closed for comments.