Chrome Manual Update
Manually Updating Chrome Web Browser
With the web browser open (any page), click on the three ellipses near the top right of the browser window. Then, navigate to Help and left-click About Google Chrome.
The page that opens will show you the current installed version of Google Chrome and will automatically search for an update. If one is found, it will automatically begin to download and install.
Once the update is finished installing, a message will appear asking you to relaunch the web browser. Once you have relaunched, you are finished! You may check the newly installed version by re-visiting the Help -> About Google Chrome page in step one.