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Create Windows Environment Variables with PowerShell

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How to create environment variables and assign values to them with PowerShell.

How to Setup a Environmental Variables

  1. Run PowerShell as an administrator

  2. Enter the following command:[System.Environment]::SetEnvironmentVariable("Your_Environment_Variable_Here", "your_value_here", "User")

    • Replace 'Your_Environment_Variable_Here' with the appropriate variable name
      e.g.; CONNECTED_ACU_API_PASSWORD, CONNECTED_ACU_API_VENDOR_KEY, CONNECTED_ACU_API_USER_KEY)

    • Replace 'your_value_here' with the respective values for the variable.

 How to Display / Echo the Value of Environmental Variables

You can check if the environment variable was created with the echo command.

      echo $env:Your_Environment_Variable_Here

ChatGPT 3.5 Answer


Creating environment variables and assigning values to them in PowerShell is straightforward. You can use the Set-Item cmdlet to create or modify environment variables. Here's how you can do it:

# Set a new environment variable
$env:MY_VARIABLE = "my_value"

# Alternatively, you can use Set-Item cmdlet
Set-Item -Path "Env:MY_VARIABLE" -Value "my_value"

# To verify that the variable has been set
$env:MY_VARIABLE

Replace "MY_VARIABLE" with the name of your variable and "my_value" with the desired value.

If you want to create a system-wide environment variable, you may need to run PowerShell with administrative privileges.

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