Unless I start Management Studio with "Run as administrator", I get a Login Failure (Error 18456)

Posted by MedicineMan on Stack Overflow See other posts from Stack Overflow or by MedicineMan
Published on 2010-04-01T07:36:35Z Indexed on 2010/04/08 7:33 UTC
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Filed under:

sql-server

|

windows-7

|

management-studio

|

.NET

I cannot connect to the SQL Server instance if I do not start management studio as a administrator. I am running windows 7, SQL Server 2008, and Management Studio 10.0. If I run as a normal user, the error I get is:

Cannot connect to ..

Additional information: login failed for user 'COMPUTERNAME\MyUserName'. (Microsoft SQL Server, Error 18456)

for server name I have tried the following:

.
localhost
COMPUTERNAME

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