Change server authentication mode
Change authentication mode with SSMS. In SQL Server Management Studio Object Explorer, right-click the server, and then click Properties. On the Security page, under Server authentication, select the new server authentication mode, and then click OK. In the SQL Server Management Studio dialog box, click OK to acknowledge the requirement to restart SQL Server. In Object Explorer, right-click . To change from Windows Authentication mode to Mixed Mode Authentication and use SQL Server Authentication, see Change Server Authentication Mode. Connecting Through Windows Authentication When a user connects through a Windows user account, SQL Server validates the account name and password using the Windows principal token in the operating system.
Now i want to change it to sql server authentication mode. To change it follow the steps mentioned below:. Right-click on the instance and go to Properties. Go to the Security tab on the left side of the Server Properties page. TO Enable the sa account follow the steps mentioned below:. Go to the Security folder. Expand Security folder and expand Logins.
Right-click on the sa login, go to Properties. Set the sa password. If the password policy enforced is checked then provide a complex password as mentioned by Dinesh. Go to Status page of sa accountin the Login section, select Enable. Click on Ok to close the properties windows. Connect to the server with Windows Authentication. Under Logins, you have the 'sa' login object, double click to open the properties and set the password. ConnectionInfo Password validation failed.
The password does not meet Windows policy requirements because it is not complex enough. Sign in. United States English. Ask a question. Quick access. Search related threads. Remove From My Forums. Answered by:. Archived Forums. Sign in to vote. Can anybody suggest wht i have to do Friday, April 16, AM. To change it follow the steps mentioned below: 1. To make these changes work, you need to restart your SQL Server instance.
TO Enable the sa account follow the steps mentioned below: 1. You should how to calculate a paycheck with taxes taken out able to login to the SQL instance using sa login. Hope this will resolve your issue. Friday, April 16, PM. Failure in Life is failure to try Means i want to put a password for my sql authentication Yes, You have to put password for sa account Failure in Life is failure to try Hi Vishvesh, What are you looking at, to change the password are you searching???
Hope this helps. Can you how to stream sports online the error message? I think the password you are providing for your 'sa' account, is not a complex password.
You can fix this issue in two ways: 1. Either use a complex password for your sa account 2. Let me know, if this helps.
Change authentication mode with SSMS
Apr 20, · Connect To Server Through Management Studit --> Right Click On Server --> Properties --> Click on Security Tab --> There You Find 1) Windows Authentication Mode & 2) SQL Server And Windows Authentication. select 2 option. Oct 13, · To set mode to “Windows Authentication” (LoginMode= 1) USE [master] GO EXEC xp_instance_regwrite N'HKEY_LOCAL_MACHINE', N'Software\Microsoft\MSSQLServer\MSSQLServer', N'LoginMode', REG_DWORD, 1 GO. To set mode to “SQL Server and Windows Authentication mode” (LoginMode= 2). In the right panel, change the LoginMode from 1 to 2. 1 = Windows authentication Only. 2 = Mixed mode. Restart your SQL Server instance and you can then connect to the server by using SQL Server Authentication. If Windows authentication mode is selected during installation, the SA login is disabled and a password is assigned by setup.
One of my clients asked an interesting question. It took a while for me to figure out the answer so sharing with my blog readers. I am an independent vendor of a software which uses SQL Express. I realized that during installation I missed changing authentication mode to mixed mode and it installs SQL with Windows Authentication mode.
The challenge now is that the software is already shipped with this bug and I need to fix it quickly. There are few downloads so far, so I need to contact my clients and supply a fix. I know how to install SQL with mixed mode authentication, so I have already fixed it for further installations. I cannot ask my client to install SSMS on the machines to change the mode and then uninstall it. Do you have any solution for me? I am not well-versed with SQL so there might be an easy answer, but I just do not have time to search on the internet.
You can imagine the pressure to get the fix released for already downloads. As you can see in the above email, he wanted quick help. So, I made an offer, he accepted, and we started working.
He told that he knows that below is what needs to be done and restart SQL. Error: , Severity: 14, State: Reason: An attempt to login using SQL authentication failed. The server is configured for Windows authentication only. I must tell you that my client was smart. He wrote a batch file to change the registry key for the instance which software installed and to restart the SQL Service for that instance. After this software also started working and we both were happy.
EXE or by merging a. REG file, for example? Linked server scripts running very slow. Server A to B takes 45 minutes but same script takes 10 minutes server A to C. He holds a Masters of Science degree and numerous database certifications.
Pinal is an experienced and dedicated professional with a deep commitment to flawless customer service. Nupur Dave is a social media enthusiast and an independent consultant. She primarily focuses on the database domain, helping clients build short and long term multi-channel campaigns to drive leads for their sales pipeline.
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Once you learn my business secrets, you will fix the majority of problems in the future. Awaiting reply! Leave new Tim Monfries. Yes you can just go to the registry and modify that key. It was not necessary to do it from SQL. Leave a Reply Cancel reply. Exclusive Newsletter Website. Go to mobile version.