Additional sign-in or account-related issues within Microsoft Teams for business
Hi Iva
My name is Daniel. I will be more than happy to assist you.
The error code 80070005 usually means that you do not have enough permission to install updates. Please refer to Vaidya Darpan's advice in the following article:
https://answers.microsoft.com/en-us/msoffice/fo...
Disclaimer
This is a peer-to-peer support forum. I'm Non-Microsoft Staff, I don't work for Microsoft. Mostly everyone here are users helping other users.
Kind Regards