Each time we log on to the file sharing server or login domain with the user name and password, often encounter does not save the user name and password, but also want to quickly use other user login, because there is a cache, so we will not pop up the authentication dialog when landing, but directly into the, so we can not change the authentication information. At this point in the general practice, you can restart the computer solution. If you choose to save when logging in, remove the saved items by managing credentials, such as user management, advanced control Center.
The quick way is my computer right---management---services, the Workstation service restart, so that you can not restart the computer, quickly switch.
This article is from "Xiao Guo" blog, please make sure to keep this source http://taojiangzai.blog.51cto.com/4551469/1783263
about how to quickly clear, log in file sharing, domain, etc when caching the authentication user name and password method