Thank you for your reports. We are aware of recent performance issues with Microsoft Teams meetings, especially on laptops and when using external monitors. The team is working to resolve these issues.
In the meantime, please find troubleshooting information here: https://docs.microsoft.com/microsoftteams/troubleshoot/known-issues/teams-slow-video-meetings-laptops-4k.
An error occurred while saving the commentAsa commented
This needs to be fixed ASAP. It makes the New Meeting Experience unusable for call handling teams.
Thank you for your continued feedback as this request remains on the team backlog. We will share an update as soon as one is available.