Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation.
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HOW TO FIX 4VIPO ERROR
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Kerry Fox
0
Reputation points
My iphone was stolen so I needed to buy a new one. I am trying to access my outlook account but it comes up with the error [4vipo] - I've tried many things to fix this - please help
Microsoft Authenticator
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