How To Get Environment Variable In Windows Cmd. Is there a command that would give me a list of all User Environment variables? (or value of a user Environment variable if it exists). This will output the environment variables list to the output.txt file.
Click Start, type "cmd" into the search box, and then click "Run as Administrator.". Go to settings and enter the "About" menu. Press the Windows key+X to access the Power User Task Menu.; In the Power User Task Menu, select the System option.; In the About window, click the Advanced system settings link under Related settings on the far-right side.; In the System Properties window, click the Advanced tab, then click the Environment Variables button near the bottom of that tab.
The environment variables in Windows can be printed using the Windows command-line prompt (CMD) or using the PowerShell.
Tap "Edit Environment variables for your account.".
For example, to list all variables starting with 's' you can run the below command. set s. Environment variables holds a lot of information about the operating system and user. The same command can be used for variables with names starting with prefix or exact name.