Install Graph from PSGallery

Run the code blocks in one of the following sections to install the latest version of the Microsoft Graph PowerShell modules from the PSGallery: 

• Update modules:

   Click here to expand...

  This will perform the following actions for each PowerShell module:

  • Remove the modules from the current session if loaded
  • Update the module if installed and install the module if not

  Unload Graph PowerShell modules respecting dependency on Microsoft.Graph.Authentication 

  # get loaded Graph modules
  $MgAuthn, $MgGraph = (Get-Module -Name Microsoft.Graph*).Where({$_.Name -eq 'Microsoft.Graph.Authentication'},[System.Management.Automation.WhereOperatorSelectionMode]::Split)
  # unload Graph modules with Authn last
  $MgGraph | ForEach-Object { Remove-Module -Name $_.Name -Force }; $MgAuthn | ForEach-Object { Remove-Module -Name $_.Name -Force }
  

  Update Graph PowerShell modules

  Update-Module -Name Microsoft.Graph
  

• Reinstall modules 

   Click here to expand...

  This will perform the following actions for each PowerShell module:

  • Remove the modules from the current session if loaded
  • Remove the module files from the AllUsers scope
  • Install the modules from the PowerShell gallery

  Unload Graph PowerShell modules respecting dependency on Microsoft.Graph.Authentication 

  # get loaded Graph modules
  $MgAuthn, $MgGraph = (Get-Module -Name 'Microsoft.Graph*').Where({$_.Name -eq 'Microsoft.Graph.Authentication'},[System.Management.Automation.WhereOperatorSelectionMode]::Split)
  # unload Graph modules with Authn last
  $MgGraph | ForEach-Object { Remove-Module -Name $_.Name -Force }; $MgAuthn | ForEach-Object { Remove-Module -Name $_.Name -Force }
  

  Remove Graph PowerShell modules 

  Get-ChildItem -Path "$env:ProgramFiles\WindowsPowerShell\Modules" -Filter 'Microsoft.Graph*' | Remove-Item -Recurse -Force

  Install Graph PowerShell modules

  Save-Module -Path "$env:ProgramFiles\WindowsPowerShell\Modules" -Name Microsoft.Graph -Force