Need PowerShell in Windows 2003? Install “Windows Management Framework core” which includes Windows PowerShell 2.0. You need to have SP2 or later in Windows 2003.
- Go the KB: https://docs.microsoft.com/en-us/powershell/scripting/windows-powershell/install/installing-the-windows-powershell-2.0-engine?view=powershell-7.1, download and install the appropriate KB for your environment (such as x64, x86)
Once installed, you can access PowerShell from Start > All Programs > Accessories > Windows PowerShell