Windows Update is a free Chrome extension developed by Tyndale Hannan. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This extension allows you to display a fake update on your computer screen when you don't feel like doing work.

To activate Windows Update, simply click on the extensions icon in Chrome and then click on "Windows Update". Once activated, the fake update will play continuously until you choose to exit.

Exiting the fake update can be done in two ways. You can press the "F11" key on your keyboard or move your mouse to the top of the screen and click on the "X" button.

Windows Update provides a fun and quirky way to take a break from work without actually updating your computer. If you enjoy this extension, you might also want to check out Cenafy for Chrome!