Windows 11 Installation Assistant is one of the best ways to upgrade your computer to Windows 11. If you want to upgrade your PC from Windows 10 to Windows 11, this step-by-step guide will be helpful.

If your Windows install is feeling creaky and you want to freshen up, or if you don't have Windows at all, the fastest way to fix things up is to simply do a clean install. Back up your important ...

We originally published this install guide for Windows 11 shortly after the OS was released in October 2021. To keep it current and as useful as possible, we updated it in October 2024 to cover ...