Requirements

PowerShell+ requires Windows PowerShell, that's it.

Windows PowerShell in turn requires Windows XP or better and the .NET 2.0 runtimes. So your first step is to check whether Windows PowerShell is installed on your system. If it is, all requirements for PowerShell+ are met. To check, try and launch Windows PowerShell. For example, press WIN+R and type in powershell.exe. If the application cannot be found, you will most likely need to install Windows PowerShell.

If Windows PowerShell is not yet installed on your system, you can download it for free. Just click on the button below and follow the instructions.

 
Download Windows PowerShell