How to Fix Connect-IPPSSession Compliance Errors in PowerShell
Question details
The user needs to resolve a remoting error that occurs when attempting to connect to a compliance endpoint via PowerShell 7.4.

- Product
- PowerShell 7.4 / ExchangeOnlineManagement
- Device & OS
- not provided
- Scenario
- Running the Connect-IPPSSession command to connect to the Security & Compliance Center.
- Observed behavior
- The connection redirects to a compliance endpoint and fails with a remoting error, likely due to an outdated or misconfigured ExchangeOnlineManagement module.
Ensure you are running PowerShell with Administrator privileges and have a stable internet connection to download the latest module updates.
Update the ExchangeOnlineManagement Module
Verify your current ExchangeOnlineManagement version and update it to ensure compatibility with PowerShell 7.4.
PowerShell 7.4 introduces updated remoting and compliance standards. If your ExchangeOnlineManagement module is outdated, it will fail to connect properly to the compliance endpoints.
Open PowerShell and run the command: Get-InstalledModule ExchangeOnlineManagement | Format-List Name,Version,InstalledLocation. This will display your current version details.
Run the command: Update-Module -Name ExchangeOnlineManagement to download and install the latest version from the PowerShell Gallery.
Close your current PowerShell window, open a new session as an Administrator, and retry your Connect-IPPSSession command.

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Frequently Asked Questions
Why does Connect-IPPSSession fail specifically in PowerShell 7.4?
PowerShell 7.4 uses updated .NET versions and stricter remoting protocols. Older versions of the ExchangeOnlineManagement module lack the necessary compatibility updates for these new standards.
What if the ExchangeOnlineManagement module isn't installed at all?
If the module is missing, the Get-InstalledModule command will return an error. You can install it fresh by running Install-Module -Name ExchangeOnlineManagement -Force.
Where can I find the official connection documentation for Exchange Online?
You can review the current connection guidance directly from Microsoft's official documentation at learn.microsoft.com under the Exchange PowerShell sections for SCC and V2 modules.




