External Users / Guests are able to bypass lobby – Microsoft Teams meeting

Microsoft Intune

Even after setting Automatically admit people to “Everyone in your organization and federated organizations” and Allow dial-in users to bypass the lobby to Off in the meeting policy, External Users or guests are able to bypass the lobby and are able to join the meeting straight through. I had to open a ticket with Microsoft after one week of troubleshooting and finally found the root cause of this and fixed it for the client. Hope this will help you too if you are facing a similar issue where third party vendor or external guest users are able to bypass the lobby even though the meeting policy is configured correctly. Below …

Read more

Unable to change the Coexistence mode from Islands to Teams Only

Microsoft Intune

If you have upgraded your Skype for Business users to Teams and want to update the Teams co-existence mode to “Teams Only” so that users can only use Teams but still join meetings hosted in Skype for Business. To change the coexistence mode. Open Teams Admin Portal -> Org-wide settings -> Teams upgrade Change the co-existence mode to “Teams only”. You may get below error as we see in the below screenshot. There is not much information on this portal to troubleshoot this issue. However, we will try using powershell to set the co-existence mode to “Teams only” mode to see if we get more information on the console. Using …

Read more

Outlook and Teams not launching, Error code 80090016. Your computer’s Trusted Platform Module has malfunctioned.

When you launch Outlook and Teams on Windows 10 workstation, you may receive the below error: Your computer’s Trusted Platform Module has malfunctioned. If this error persists, contact your system administrator with the error code 80090016.More information: https://www.microsoft.com/wamerrors Microsoft Office Version being used Microsoft 365 MSO 16.0.13127.21062 (Microsoft 365 Apps for enterprise) Screenshot: Solution: Logoff current user. Login on the workstation using administrator account. Go to C:\users\<user account having issue>\AppData\Local\Packages\Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy Rename Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy to Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy.old Log off from the administrator account and Login as the user. Launch Outlook and Teams, it should work fine this time. OneDrive may have been signed out as well, you can sign in to one drive …

Read more

How to disable a particular service or license for example Teams from office 365 assigned license plan using Powershell

When you assign office 365 license to a user, office 365 services are available to the users like Teams or SharePoint etc. You can enable or disable a specific license for an office 365 account or all office 365 accounts using powershell. Steps: 1) Open Powershell and connect to MSOnline Powershell Module using command connect-msolservice. If you do not have MSOnline Module Installed, you can download it by clicking on MSOnline Offline Installer. Follow the instructions to install the Package Install Powershell Module Manually or use command Install-Module MSOnline to install the module. Please install or import this module on windows powershell as msol commands are not supported on Powershell core. 2) Find the AccountSKUID using below command. …

Read more