If Environment Variables are not working in Windows 11, this guide has some solutions to fix the issue.Windows 11 is a good upgrade of the operating system from Microsoft. It has a clean UI, great ...

Click the Environment Variables button. From the list of System variables double-click the Path variable. To the end of the Path variable, add “;C:\PHP”. (without the quotes!) Restart your server.

This was pretty much about System and User Environment Variables on Windows. Windows does come with a lot more variables – don’t forget to check them using the ‘SET’ command.

To edit or delete an environment variable on Windows 11, use these steps: Open Start. Search for PowerToys, right-click the top result, and choose the Run as administrator option.