Looking for logging into the Microsoft User Failed site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Microsoft User Failed site. After that you can login as usual with your login credentials.
https://answers.microsoft.com/en-us/windows/forum/all/account-login-failure-on-windows-10-error-the-user/05da7ec4-5ee5-45ed-9d5c-ce3395f27f7f
https://support.microsoft.com/en-us/help/555332/login-failed-for-user-error-message-when-you-log-on-to-sql-server
https://support.microsoft.com/en-us/help/947215/you-receive-a-the-user-profile-service-failed-the-logon-error-message
https://answers.microsoft.com/en-us/windows/forum/windows_7-security/i-receive-error-message-the-user-profile-service/38844b82-a2c1-4fa2-9802-a5318d6f7831
https://answers.microsoft.com/en-us/windows/forum/windows_vista-security/login-failed-user-profile-not-loaded/fc8564c0-e000-4336-8993-70cbaadc782b
https://support.microsoft.com/de-lu/help/307002/prb-asp-odbc-sql-server-error-0x80040e4d-login-failed-for-user-null
https://answers.microsoft.com/en-us/windows/forum/all/windows-login-password-failure/8c8b6767-bd97-446d-b007-f85d4ddfb3b4
https://stackoverflow.com/questions/52060847/login-failed-for-user-microsoft-sql-server-error18456
https://stackoverflow.com/questions/53525593/ms-sql-native-client-login-failed-for-user-when-connecting-via-php
https://stackoverflow.com/questions/17372606/sqlserver-login-failed-for-user
http://itproguru.com/expert/2014/09/how-to-fix-login-failed-for-user-microsoft-sql-server-error-18456-step-by-step-add-sql-administrator-to-sql-management-studio/
https://www.techadvisor.co.uk/how-to/windows/fix-user-profile-service-failed-logon-3495216/
https://www.expertreviews.co.uk/software/8070/how-to-fix-a-windows-10-8-7-or-vista-corrupt-user-profile-the-user-profile-service