Comments on: SQL SERVER – Fix : Error : Login failed for user ‘UserName’. The user is not associated with a trusted SQL Server connection

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Sat, 03 Nov 2012 01:31:09 +0000

[...] SQL Server due to any error or issues there were two different blog post addresses the same issue here and [...]

By: fariba

fariba — Thu, 29 Dec 2011 06:31:33 +0000

hello my friend…………
i create new login with SQL Server Authentication , but when i want connect to server with this new login , it has error:
“cannot connect to ‘servername’ “……”login failed for user ‘username’ ” (microsoft sql server , error : 18456)
i enter correct username and password.

help me :(………………..

By: Thorsten

Thorsten — Mon, 08 Mar 2010 10:33:08 +0000

It works!
As my testenvironment is similar like your example and I do not have a Windows domain I was searching what needs to be done, to use Windows authentication.
Your steps worked perfectly.
Thank you Pinal.

Regards
Thorsten

By: Ravi

Ravi — Tue, 15 Sep 2009 12:59:35 +0000

Please check the Authentication mode of SQL Server.

If it is in Windows, please change it to MIXED mode and try to connect using with the SQL Server Login.

By: jagwinder

jagwinder — Sat, 24 Jan 2009 08:52:50 +0000

hello,
i am creating new login through query in sql server2000. can you help me how to create login user through query

By: gehi

gehi — Mon, 22 Dec 2008 08:58:11 +0000

try to connect to server i get sql server error 18452 then 18456

I created new login from security general page and
enabled it.But the default password is not going.
Then i went to query window.I wrote ALTER LOGIN sa ENABLE
GO
ALTER LOGIN Sa WITH PASSWORD=’
It is giving error 18452 this time.

By: gehi

gehi — Mon, 22 Dec 2008 08:54:54 +0000

Whenever i try to connect to server i get sql server error 18452 then 18456

I created new login from security general page and
enabled it.But the default password is not going.
Then i went to query window.ALTER LOGIN sa ENABLE
GO
ALTER LOGIN Sa WITH PASSWORD=” i did
It is giving error 18452 this time.

By: Rakesh

Rakesh — Mon, 03 Nov 2008 22:10:03 +0000

even i faced that but between 2000 and 2005.
but when i restart my sql server it fixed .

By: M.tanbaque

M.tanbaque — Mon, 03 Nov 2008 17:42:05 +0000

hello
i want connect to sql server 2000 sp3 with a windows ce device.

can you help me about how connect to sql server with wireless network.

and I connect to sql server with

SqlConnection SqlCon = new SqlConnection(“Data Source=dell,1433;Initial Catalog=northwind;User ID=sa;Password=123;”);

but show this error : 17
sqlException

thank.