docs/reference/powershell/azure/connect-to-azure-ad.md

Purpose: Sometimes you will need to connect to Azure AD via powershell in order to perform troubleshooting / automation.

Update Nuget Package Manager

Install-PackageProvider -Name NuGet -Force -ForceBootstrap

Install AzureAD Powershell Modules

You will need to install the modules for AzureAD before you can run the commands necessary for querying Azure.

Install-Module -Name AzureAD

Connect to AzureAD

When you run the following command, it will open a dialog box to take the username, password, and MFA code (if applicable) for an administrative account in the Azure Active Directory.

Connect-AzureAD