Outlook 2010 prompting for password

Things to check when Outlook 2010 continually prompting for login credentials




- check the Account Settings > More Settings > Advanced Tab to see if there is a mailbox loaded manually that the person does not have access to




- create a new mail profile




- close Outlook, delete the OST file




- Control Panel > Credentials Manager , delete an Outlook credentials


- disable the Credential Manager for domain computers,

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa]
"disabledomaincreds"=dword:00000001