How to open environment variables in Windows 11
Setting system and user variables in Windows 11. How to set an environment variable in Windows. On the desktop, find the "This PC" icon and right-click it. Now select "Properties" from the context menu. In the window, go to "Advanced system settings" and in the "Advanced" tab, click "Environment Variables...".
Registry Editor
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment
Account environment variables are located:
HKEY_CURRENT_USER\Environment
Command Prompt
set
Terminal
dir Env: