logon failure unknown user name or bad password

DCOM encountered an error "Logon Failed: Unknown user name or wrong password DCOM encountered an error" Logon Failed: Unknown user name or w

Login for the first time, log in using the default user password Vmware/vmwareVMware vcenter orchestrator configuration prompts "User name password error or logon failure exceeded number of times locked". Remember not to change the password before, but is not logged in, only

Tags: near server Right-click Technology cannot order blog mic cannot connect toReproduced in: http://thenear.blog.51cto.com/4686262/865544User ' sa ' Login failed (Error 18456) solution plot when we use SQL Server, we may encounter such error "Unable to connect to., user ' sa ' Login failed (Error 18456)",Specific solutions: First open SQL Server as an administrator and enter as a Windows identity. Then open "Security"--"login

Solution: Method 1: The easiest way to do this is to create a new account so that you can access the shared server through the new account instead of the admin account with the same name. "Logon failure: Disabled current Account" will be prompted for the password directly.Method 2: Modify the server-side access mode so that everyone can access and the client is

Exception Details: System.Data.SqlClient.SqlException: User ' IIS Apppool\defaultapppool ' logon failure resolution When you configure IIS, the deployed ASP. NET site Error:Exception Details: System.Data.SqlClient.SqlException: User ' IIS Apppool\defaultapppool ' logon

ASP. NETProgramSolution: User 'nt Authority \ Network service' Logon Failed In the Asp.net application, Windows authentication is used when connecting to the database. "User 'nt Authority \ Network service' logon Failure" may occur. In SQL Server 2005, the most popular solu

SQL Server 2000 user SA logon Failure Solution I. log on to the control panel-> services-> ms SQL Server-> Local SYSTEM account-> restart ms SQL ServerLog on to the query analyzer using Windows verification -- execute sp_password null, sa new password, 'sa'2. "unable to connect to the server, user XXX Login Fa

SQL Server 2000 user SA logon Failure Solution I. log on to the control panel-> services-> ms SQL Server-> Local SYSTEM account-> restart ms SQL ServerLog on to the query analyzer using Windows verification -- execute sp_password null, sa new password, 'sa' 2. "unable to connect to the server, user XXX Login

User ' NT authority\iusr ' login failed. In fact, either the username or password is incorrect, or the user is unable to log on to SQL Server 2008. A step-by-step analysis. 1, first ASP connection SQL Server 2008 database should have no problem. Before I used a variety of methods, linked to the database, in fact, Links 2000 and 2005, 2008 no difference It is to be noted that:DataServer = "127.0.0.1"Data

sharing modeRemove the guest from the "Deny access to this computer from the network".Click "Security Options" under "User Rights Assignment" and find the "network mode: Local user's sharing and security model" on the right.Enable Guest UsersTurn on the network mode: local user's sharing and security model bit only guest, and then tap apply---OK.Users with blank passwords only allow console login to be disabledOpen Guest

SQL2008 user ' sa ' Login failed (Error 18456) graphic solution SQL2008 unable to connect to. \sqlexpress, user ' sa ' Login failed (Error 18456) graphic solutionA problem occurred:Title: Connecting to a server------------------------------Unable to connect to. \sqlexpress.------------------------------Additional Information:User ' sa ' login failed. (Microsoft SQL Server, error: 18456)Worka

June 13, 2016:Today, my colleague asked me a question, the phenomenon is: the vsftp configuration file already has the Anonymous_enable=yes this setting, but when login FTP also always let enter user name and password:I also carefully review the configuration file, did not find any problems, and finally after the inquiry, only to know that to add a configurationNo_anon_password=yes (NO)When set to Yes, indi

Cause: The cause of this behavior is not a real user name and password error, but a validation failure. The validation failure will naturally prompt for a user name or password error, and the