Content Delivery Powershell script prerequisites

In a Windows environment, you use Powershell scripts to install Content Delivery microservices. These scripts have some prerequisites of their own.

To run PowerShell scripts for software, you require a machine that meets the following requirements:
PowerShell
You require Microsoft Windows PowerShell 5.1. You can download Microsoft Windows Management Framework 5.1, which includes Microsoft Windows PowerShell 5.1, from this location: http://aka.ms/wmf5download
Operating system
You require an operating system that supports both the required PowerShell software and any software for the database you intend to install. As a general rule, ensure that the latest (security) updates are installed on your operating system.
Microsoft .NET Framework
You require a .NET Framework version. The one to use depends on your Windows Server operating system version:
Security
You need to be logged in as a user with sufficient security clearance. For example, to run a script that installs a database, you must be logged in as a user with rights to create that database.