We want the Windows Credentials because that’s where our Outlook passwords will be stored.
You will see two forms of credentials: Web Credentials and Windows Credentials.
Next, in your Control Panel, click on User Accounts.
Jump into your PC and then using your Windows Search tool that’s located in the bottom-left, search and open up your Control Panel.
Make sure you know the passwords that you’re about to clear before you remove them. Only your passwords that had been stored by your PC may be lost. In our case, this situation is quite literally the opposite as it does keep asking for the password again and again, so we need to try and clear up these cached passwords to start anew. Cached passwords are just all your passwords that are stored by the PC to make it easier for you to log in seamlessly every time without asking for your password.