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Powershell environment variables4/26/2023 To check all the drives attached in the current session, use the Get-PSProvider command. ![]() ![]() You can notice that Env is present in the Name, and so we can access it using the Drive symbol with Env: value similar to registry values. ![]() If you notice in the above command, the environment variable ends with the (:) symbol, and it indicates the drive symbol but Env: is the specific drive, and you can get all the drives associated in the current session using the Get-PSDrive command. How does the Environment variables work in Windows?Įnvironment variables are stored in the variable called Env, and it can be accessed using Get-ChildItem (alias: dir) to get all the values stored in the variable. The above command creates, modifies, or deletes the environment variable stored in the current process or the Windows operating system registry key. ::SetEnvironmentVariable(String, String,EnvironmentVariableTarget) The above command creates, modifies, or deletes the environment variable stored in the current process. Set-Content -Path env: -Value "ValueName" In this method, we can use this cmdlet directly by providing a path of the environment variable or by setting the location first to the environment path and then changing the variable directly.
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