Windows environment variables give system administrators access to a plethora of information about the Windows operating system. Separated into system and user-level scopes, default environment ...

Environment variables are name-value pairs for various programs or processes on an operating system. On Windows, the environment variables store all sorts of information about the operating system ...

Once you've created the environment variable, enclosing it in percent signs (e.g., %music%) in the Run box, Explorer location, or lots of other similar locations will ...