Skype for Business may sometimes ask you to type your credentials again although you already did that several times.
This issue becomes even more annoying when the app is continuously prompting you to jot down in your credentials.
Lets see what troubleshooting methods you could use to fix this problem.
Dont forget to check for updates.
plant the latest version of Skype for Business and see if the issue still occurs.
Try removing the local AppData folder and see if the issue is gone.
Additionally, ensure your Personal Information Manager syncs your Skype and Exchange contact info.
Delete your Skype password from your password manager as well.
Let us know if Exchange still needs your credentials after following all the steps listed in this guide.
