How to Install Teams add-in on outlook

Make sure it is not already installed:

Outlook>File>Options>Add-ins> make sure it is not there, then move on

1st make sure you disable all antivirus software

2nd Run this "C:\Program Files\WindowsApps\MSTeams_24335.208.3315.1951_x64__8wekyb3d8bbwe\MicrosoftTeamsMeetingAddinInstaller.msi"

 If you cant see the Windows apps folder then you need to allow to view hidden items

Of if you can't find the MSTeams Folder then you need to install Classic Teams

"https://go.microsoft.com/fwlink/?linkid=2187327"

3rd Run the installer found in the "MSTeams" Folder

4th Reboot your pc

Finally Turn back on your anti-virus Software

Hope this helps someone :)