Today I managed to stop prompt for password on 2 computers with Office 2013.
What I did is that I turned on modern authentication with a powershell script, and restartet the computer. Then I startet Outlook again and prompted the password a few times, close outlook and started it again so that it got properly started in utlook, and ofter that no one of the windows 11 computers (one desktop and one laptop is asking for a password again. The reason is very simple, because if Office 2013 enable the modern authentication, it fulfills the need for higher security login.
Here is the text to copy into a .reg file, for instance office2013enablemodernauth.reg.
Use notepad and copy this text into the file and save it as office2013enablemodernauth.reg and run the file afterwards.
The file content starts below:
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Microsoft\Exchange]
"AlwaysUseMSOAuthForAutoDiscover"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Common]
[HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Common\Identity]
"EnableADAL"=dword:00000001
"Version"=dword:00000001
______________________________________________
The last line to put in the file is over this line.
It is rather incredible how this solves the problem since Office 2013 has support for modern authentication but is disabled by default. This should also work on newever versions of Office 2013.
After this, there is not need to buy newever Office in order to keep on using hotmail email accounts!