Step1. Login to your Chromebook
Step2. Open Google Chrome
Step3. Click on the 3 dots > Help > About Google Chrome
Step4. Click on 'Chrome OS Settings'
Step5. Click on 'Check for Updates'
Your Chromebook is now downloading the update.
Step6. Once the download is complete, click on 'Restart'.
Well done! Your Chromebook has been updated!
The current version is version 102.0.5005.75 (June 2022)