Windows uses something called Environment Variables for various folders, drives, and paths. You can think of the Environment Variable like easy to remember shortcut words or placeholders. As you can see, the environment variables are not only easy to remember but also make it easy to go the folder or path quickly. Windows 10 has several such environment variables that make your life easier.

Below is the list of all useful environments variable in Windows Note: some folders or paths have multiple environment variables and often can be used interchangeably. Now that you know a bunch of Windows 10 environment variables, you might be wondering how to use these environment variables. Actually, there are quite a few ways you can use these environment variables. Using the environment variable in File Explorer is not hard.

In the File Explorer, type the environment variable in the address bar and press Enter. Environment variables are most commonly used in the Run dialog box. That is it. As soon as you press the button, the folder will open. Apart from the above two methods, environment variables are also generally used in the batch and PowerShell scripts.

That is all. If you like this article, you might also like the list of app URI commands and how to check PowerShell version in Windows Scroll to Top.

windows – List all environment variables from the command line – Stack Overflow

 
May 03,  · Variables that are processed for the operating system and in the context of each user. You can use these variables within sections in files with context=UserAndSystem, context=User, and context=System. Same as CSIDL_COMMON_APPDATA. Refers to % PROFILESFOLDER %Public or % PROFILESFOLDER %all users. C:>set > This will output the environment variables list to the file. Please note that administration permission is required to run this command, Otherwise, it gives Access is denied. If you want to filter the list, you can use the below command with the keyword. Apr 08,  · Here’s an example: Let’s say you want to create an environment variable named LifeAnswerVar and set the value to The command would be set LifeAnswerVar= While that window is open, LifeAnswerVar will have the value Advertisement. When it is closed, the environment variable and its value are deleted.

Windows 10 list environment variables command line free.Windows 10 list environment variables by command line

Join , subscribers and get a daily digest of news, geek trivia, and our feature articles. By submitting your email, you agree to the Terms of Use and Privacy Policy.

It is easy to add or modify an environment variable with Command Prompt CMD , but removing one is much more complicated. Here are a few different ways you can do it. The first uses the set command. Set defines an environment variable exclusively within the process in which it has been defined — in other words, the variable only works in the window you have open or the script that contains it. The exact same method works if you want to temporarily modify an existing Windows system variable.

All you need to do is substitute the system variable you want to change in place of LifeAnswerVar, and the value you want to assign in place of The second line assigns TMP a new value. The third line confirms that it has changed. The second way uses setx. Setx defines Windows environment variables permanently.

They persist between windows and between restarts, and are written to the Windows Registry. These environment variables can be defined for a specific user, or they can be defined for system-wide use. If you want to temporarily remove an environment variable for the current process, like a script, PowerShell window, or Command Prompt window, you can use the set command.

All you need to do is assign no value to the variable. The variable will be set to nothing while the script executes or until you open a new Command Prompt window.

Removing an environment variable permanently is a bit more complex — you have to use reg to do it. Specifically, the path to the subkey is:. Now we need to use the reg delete command to remove it. Deleting an environment variable for an individual user is exactly the same as deleting a system-wide variable, except the path will be different. If ExVar1 were a user environment variable, the command to delete it would be:.

Any time you remove an environment variable like this, you need to restart explorer. You can restart Explorer. Either will work, and the changes should take effect immediately after the restart. We select and review products independently. When you purchase through our links we may earn a commission. Learn more. Windows ». What Is svchost. Best Ultrawide Monitors. Best Wi-Fi 6E Routers. Best Fitness Trackers.

Best SSDs for Gaming. Best Budget Speakers. Best Mobile Hotspots. Best Speakers. Best Ergonomic Mice. Photography Lighting Kits. Best Smart Sprinkler Controllers. Reader Favorites Best Linux Laptops. Best Wi-Fi Routers. Awesome PC Accessories. Best Wireless Earbuds. Best Smartwatches. Best Oculus Quest 2 Accessories. Best Home Theater Systems. Browse All News Articles. Chevrolet Blazer EV. Thunderbird for Android. Telegram Premium. File Explorer Tabs in Windows Google Maps Air Quality.

Dell XPS Mass Effecton GeForce Now. Atom Text Editor Shutdown. Android 13 Beta 3. Detect Hidden Surveillance Cameras.

Use Your iPhone as a Webcam. Hide Steam Games You’re Playing. Hide Private Photos on iPhone. All Microsoft’s PowerToys for Windows. Delete Old Online Accounts. Browse All Buying Guides. Surfshark VPN Review. ExpressVPN Review.

Nomad Base One Max Review. JBL Clip 4 Review. Joby Wavo Air Review. Razer Basilisk V3 Review. The Best Tech Newsletter Anywhere Join , subscribers and get a daily digest of news, geek trivia, and our feature articles. How-To Geek is where you turn when you want experts to explain technology. Since we launched in , our articles have been read more than 1 billion times. Want to know more?