PowerShell Exchange online - Download - powershell

Question

Where can I download Exchangeonline?
I am unable to use PowershellGet or NuGet as the proxy won't allow download via PS.
I get the below error.
PS C:\Windows\system32> find-module exchangeonline
WARNING: Unable to download from URI 'https://go.microsoft.com/fwlink/?LinkID=627338&clcid=0x409' to ''.
WARNING: Unable to download the list of available providers. Check your internet connection.
PackageManagement\Install-PackageProvider : No match was found for the specified search criteria for the provider 'NuGet'. The package provider requires
'PackageManagement' and 'Provider' tags. Please check if the specified package has the tags.
At C:\Program Files (x86)\WindowsPowerShell\Modules\PowerShellGet\1.0.0.1\PSModule.psm1:7468 char:21
+ ... $null = PackageManagement\Install-PackageProvider -Name $script:N ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (Microsoft.Power...PackageProvider:InstallPackageProvider) [Install-PackageProvider], Exception
+ FullyQualifiedErrorId : NoMatchFoundForProvider,Microsoft.PowerShell.PackageManagement.Cmdlets.InstallPackageProvider
PackageManagement\Import-PackageProvider : No match was found for the specified search criteria and provider name 'NuGet'. Try 'Get-PackageProvider -ListAvailable' to
see if the provider exists on the system.
At C:\Program Files (x86)\WindowsPowerShell\Modules\PowerShellGet\1.0.0.1\PSModule.psm1:7474 char:21
+ ... $null = PackageManagement\Import-PackageProvider -Name $script:Nu ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidData: (NuGet:String) [Import-PackageProvider], Exception
+ FullyQualifiedErrorId : NoMatchFoundForCriteria,Microsoft.PowerShell.PackageManagement.Cmdlets.ImportPackageProvider

Answer 1

The correct name is ExchangeOnlineManagement
Find-Module ExchangeOnlineManagement
You can try running it like this to ensure any proxy authentication is passed to the command:
[System.Net.WebRequest]::DefaultWebProxy = [System.Net.WebRequest]::GetSystemWebProxy()
[System.Net.WebRequest]::DefaultWebProxy.Credentials = [System.Net.CredentialCache]::DefaultNetworkCredentials
Find-Module ExchangeOnlineManagement
Failing this, you can manually download the package from PSGallery - https://www.powershellgallery.com/packages/ExchangeOnlineManagement/3.0.0 and install it manually - https://learn.microsoft.com/en-us/powershell/scripting/gallery/how-to/working-with-packages/manual-download?view=powershell-7.3