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Teams Error Code - 80080300 on Login
Hello, One of my users has been getting this error code - 80080300 whenever they try to login to Teams with their work email. Tried clearing cache, reinstalling latest version, PC reboot, cleanin...
- I had the same issue. Exactly same. Here's what you need to do -
1. Sign out, if possible or at least close the app
2. Go to properties (Right-click on the icon)
3. Compatibility Tab
4. Run compatibility troubleshooter and complete it
OR
4. Directly set Compatibility Mode to 'Windows 8 '
5. Open the Teams app again
In the end, this is what I have done, you can just uncheck the run with compatibility mode and try closing and opening the app. If it works normally, well and good. If it doesn't, repeat the steps.
I'd also suggest that if your app now is working properly, go to the 'Settings and more' and select 'Check for updates'. Teams will update it, in the end, you just need to 'Refresh now'.
Hope this helps. It surely did for me.
I'm having the same issue, the same error. If I run Teams as admin, it shows me a screen telling that will send me an e-mail to "myuser@mydomain", there is no way to receive this e-mail. I can only use Teams via Web.. also, tried installing the latest version but it doesn't work too.
Edt: Tried the steps that Aryan_Raje told but I get the same screen that I told above, telling that Microsoft wil send me an e-mail..
I just solved it uninstalling the last two Windows updates.