Do you need to change the default language on Windows 11 or 10? In this guide, we'll show you how without reinstallation.

If you have multiple OS installed, including Windows, you may find it useful to be able to choose what OS is selected by default. Here is the way you can easily do it on Windows 11,10, 8.1, 8, and 7.

Learn how to set or change the default OS in Choose default operating system screen. Change Boot defaults when dual-booting Windows 11/10.