#microsoft365 #office365 #gcc #gcchigh #powershell In this video, you'll learn how to connect to your Microsoft 365 GCC High tenant using the Microsoft Graph PowerShell SDK. Microsoft deprecated the Azure AD and MSonline PowerShell modules and now common tasks in Entra are not possible. Microsoft suggests migrating scripts and other commonly used commandlets to the Microsoft Graph PowerShell SDK as soon as possible. Please like, comment, and subscribe! Contact us with Microsoft 365 licensing or technical questions: LiftOff365U@ Install Powershell 7 winget install Set Execution Policy Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser Install PowershellGet Module Install-Module PowershellGet -Force Install Microsoft Graph Module Install-Module -AllowClobber -Force Install Microsoft Graph Beta Module Install-Module -AllowClobber -Force GCC High Connection Command Connect-MgGraph -Scopes " ", " ", " ", " " -TenantId "xxxxxxxxxxxxxxxxxxxxxx" -Environment USGov Check Connection Get-MgUser -All CHAPTERS 00:00 Intro 01:47 Install Powershell 7 02:36 Set Execution Policy 02:48 Install PowershellGet Module 03:05 Install Microsoft Graph Module 03:24 Install Microsoft Graph Beta Module 04:35 Obtain Tenant ID 05:11 Connect to the GCC High Tenant 05:45 Check Connection 06:13 Closing