Error 15407 Sql Server 2008
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Error 15401 Sql Server 2012
Engine Question 1 Sign in to vote I am very new to SQL server 2008. I windows nt user or group not found sql server 2014 installed SQL serever 2008 on my computer. I can log in with my user name. I like to create another user. so another person can log in to
Error 15401 Sql Server 2014
my computer database with different user name. I tried many times from security option. It creates user but cann't login as new user. It keep asking about domain name. I don't know what to do? could some one help me.ThanksSKK Wednesday, June 24, 2009 4:10 PM Reply | Quote Answers 1 Sign in to vote Hi Kumar,Firstly, you need msg 15401 sql server to change server authentication mode to SQL Server and Windows Authentication mode.1.In SQL Server Management Studio Object Explorer, right-click the server, and then click Properties.1. On the Security page, under Server authentication, select the SQL Server and Windows Authentication mode, and then click OK.2. In the SQL Server Management Studio dialog box, click OK to acknowledge the requirement to restart SQL Server.3. In Object Explorer, right-click your server, and then click Restart. If SQL Server Agent is running, it must also be restarted.Then create a SQL Server login that uses SQL Server Authentication.1. In SQL Server Management Studio, open Object Explorer and expand the folder of the server instance in which to create the new login.2. Right-click the Security folder, point to New, and then click Login.3. On the General page, enter a name for the new login in the Login name box.4. Select SQL Server Authentication. 5. Enter a password for the login.6. Select the password policy options that should be applied to the new login. In general, enforcing password policy is
SERVER - Fix : Error : Error 15401: Windows NT user or group ‘username' not found. Check the name again. June 7, 2007Pinal DaveSQL, SQL Server, SQL Tips and Tricks24 commentsFix : Error : Error 15401: Windows NT user or group ‘username' not found. Check
Sp_revokelogin
the name again.This is quite a famous error and I was asked to write
Q322988
about it by couple of readers. The reason I was not writing about this as the solution of this error is microsoft sql server reported sql message 15401 severity 16 very well explained in Book On Line. All the potential causes and their solutions are explained well here. This post/article should be considered as book mark to solution.Fix/WorkAround/Solution: Refere Microsoft Help and Support : How https://social.msdn.microsoft.com/Forums/sqlserver/en-US/77cc320b-f53b-44c9-89e4-ad7a8dd22ecc/add-another-user-on-sql-server-2008-on-login-screen?forum=sqldatabaseengine to troubleshoot error 15401Reference : Pinal Dave (http://blog.SQLAuthority.com) Tags: SQL Error Messages, SQL Login, SQL Scripts1Related Articles SQLAuthority News - Presenting at Virtual Tech Days TechEd Pre-Con - February 9, 2011 February 7, 2011Pinal Dave SQL SERVER - 2008 - Interview Questions and Answers - Part 6 September 17, 2008Pinal Dave SQL SERVER - Count Duplicate Records - Rows July 11, 2007Pinal Dave 24 comments. Leave new Nebu June 8, http://blog.sqlauthority.com/2007/06/07/sql-server-fix-error-error-15401-windows-nt-user-or-group-username-not-found-check-the-name-again/ 2008 5:23 pmpls slove this errorWindows NT user or group ‘username’ not found. Check the name again.Reply David April 13, 2009 4:45 pmHi,I have one suggestion, now that it works for me. I was unable to add a new login for a local windows user on a local sql server just because of case. The Sql Server management studio process would always give my user login like this : AMITY\Dave. In fact, the right case is Amity\Dave.By executing sp_grantlogin "Amity\Dave" it worked fine.Bad GUI tools don't ease the use at all.DavidReply Alice April 30, 2009 12:51 amHi Pinal,I got this err when I tried to manually change the Window group name after the physical server got renamed.After renaming the server, I use sp_dropserver and sp_addserver to bring SQL in sync with the new server name. Then I restart SQL Server. Everything seems to work fine. However, under Security -> Logins there are 3 groups that are prefixed by the old server name and also contain the old server name within their name (for example: oldservername\SQLServer2005SQLAgentUser$oldservername$MSSQLSERVER)Can you please advise how to fix it?I found out lots of useful information from your website. Thank you very much for your help!AliceReply Charlie September 24, 2013 7:11 amHi Alice,I encountered the same as
SQL Server experts to answer whatever question you can come up with. Our new SQL Server Forums are http://www.sqlteam.com/forums/topic.asp?TOPIC_ID=197673 live! Come on over! We've restricted the ability to create new threads on these forums. SQL Server Forums Profile | ActiveTopics | Members | Search | ForumFAQ Register Now and get http://www.errbay.com/?r=MSFT-SQL-2008&c=Error+15407 your question answered! Username: Password: Save Password Forgot your Password? All Forums SQL Server 2012 Forums SQL Server Administration (2012) New DBA Questions Reply to Topic Printer Friendly Author Topic sql server DatabaseStudent Yak Posting Veteran 71 Posts Posted-12/07/2014: 17:19:03 I have SQL Server 2012 that is set to Windows Authentication. I have an admin access to my account and I also want to have a program write to my database. When I tried to create a new login for it in Management Studio, I am getting a 15407 15401 sql server error. May I please get some advice from an experienced DBA on this? I want to make sure my database is secure and want the program to be able to only write and get into a specific database and not have access to everything. ahmeds08 Aged Yak Warrior India 737 Posts Posted-12/09/2014: 07:57:07 is it a windows login that you are trying to create?Javeed Ahmedhttps://www.linkedin.com/pub/javeed-ahmed/25/5b/95 DatabaseStudent Yak Posting Veteran 71 Posts Posted-12/09/2014: 09:59:36 A new login for SQL Server 2012 with Windows Authentication. tkizer Almighty SQL Goddess USA 38200 Posts Posted-12/09/2014: 12:38:15 Please post the text of the error message, the entire string including the error number and other numbers that appear. We need the entire thing.Tara KizerSQL Server MVP since 2007http://weblogs.sqlteam.com/tarad/ DatabaseStudent Yak Posting Veteran 71 Posts Posted-12/09/2014: 22:02:24 TITLE: Microsoft SQL Server Management Studio------------------------------Create failed for Login 'MyLogin'. (Microsoft.SqlServer.Smo)For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=11.0.5058.0+((SQL11_PCU_Main).140514-1820+)&EvtSrc=Microsoft.SqlServer.Management.Smo.ExceptionTemplates.FailedOperationExceptionText&EvtID=Create+Login&LinkId=20476------------------------------ADDITIONAL INFORMATION:An exception occurred while executing a Transact-SQL statement or batch. (Microsoft.SqlServer.ConnectionInfo)------------------------------'MyLogin' is not a valid Windows NT name. Give the complete name: