HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\Identity\Identities\ – find the subkey for the Gmail account and delete the entire key. Restart Outlook. You will be asked to log in again
HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\Identity\Identities\ – find the subkey for the Gmail account and delete the entire key. Restart Outlook. You will be asked to log in again