Recently, more and more colleagues have moved from Skype to Teams，Therefore, some strange problems have occurred one after another。Two days ago, I met one and it was a conversion，During the login process, 0x80190001 will appear，And the user said，In the past, when he used Edge to log in to our internal website，This message will be jumped，Just ignore it。This is true after actual testing，I suspect it was Edge after logging into our system，To record some information to the Microsoft account logged in to Edge，There is something wrong with this paragraph，So the error 0x80190001 pops up。So I first tried to log out of my Microsoft account，Sure enough, it didn't jump。
Teams part，InQuickly fix 0x80190001 error，Solve the problem that Microsoft services cannot be verified"It is mentioned in this video，You can use "Restore Advanced Preset Value" in [Internet Settings]，Let's solve it。After I actually tested，Mainly in the TLS version，When TLS 1.2 No check time，In “Convert” The process from Skype to Teams，It may jump “0x80190001” Or “No network connection Please check your network settings，Then try again。[2604]“Error message。
Therefore solution，Just put TLS 1.2 Just hook it up，It is recommended that you can also use TLS by the way 1.1 All the previous ones are closed。
Other，When the conversion is complete，At this time, even if you want to use TLS 1.2 Canceled，You can still log in normally in the future，So it seems that this problem will only affect the process of Skype to Teams conversion。
Location of [Internet Settings]，Can be searched “Console” Later，Find it in the "Internet and Internet" page。
"Reference Link"
