Connect-MicrosoftTeams not working

It worked for me like this:

1. Install module in Administrator's powershell

2. Then run powershell as user

PS C:\Users\t> Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope Process

Execution Policy Change

The execution policy helps protect you from scripts that you do not trust. Changing the execution policy might expose

you to the security risks described in the about_Execution_Policies help topic at

https:/go.microsoft.com/fwlink/?LinkID=135170. Do you want to change the execution policy?

[Y] Yes  [A] Yes to All  [N] No  [L] No to All  [S] Suspend  [?] Help (default is "N"): y

PS C:\Users\t> Import-Module MicrosoftTeams

PS C:\Users\t> Connect-MicrosoftTeams

(asks for credentials)

Account                       Environment Tenant                               TenantId

-------                       ----------- ------                               --------

Thanks! This works for me!

Most likely the reason is the meanwhile un-supported TLS 1.0 and 1.1. but it may still be the setting for some PowerShell versions. To work around:

Set-ItemProperty -Path 'HKLM:\SOFTWARE\Wow6432Node\Microsoft.NetFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Value '1' -Type DWord

Set-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft.NetFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Value '1' -Type DWord 

Then exit and re-start PowerShell as admin.

It did the job for me.

Confirming need to close and re-open Powershell after installing module to work.

Hello Ashka123,

Thanks for your prompt update. According to my experience, you should be able to connect to Microsoft Teams without any problems after installing the module. In order to narrow down the issue and find the root cause, I need to collect the following information:

1. Whether powershell can find other cmdlets in that module. Run Import-Module -Name MicrosoftTeams. Then type add-team then press tab to see if it will get auto-completed. You can capture a screenshot for further check.
2. Please check whether PowerShell can run other modules. For example, AAD and Exchange Online. Here is the command to connect to ADD: Connect-MsolService     
3. Please run the following command to get the store info: $env:PSmodulepath -split ";"
4. Run the following to gather stream info when processing the command: Connect-MicrosoftTeams -verbose and Connect-MsolService -verbose

Please capture a screenshot of each output and upload them in the forum for further analyzing. Thanks for your patience and cooperation.

Regards,

Rick

Please find output