Thursday, January 18, 2018

Is not valid login or you do not have permission on sql 2008 intallation

In This blog I would show You, How to solve "is not valid login or you do not have permission" on SQL 2008 installation


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To solve this error, you have to change your computer user name or computer name or you would have to rename your PC. It means, if your computer name and your windows user name is same you would get this message, so you have to change one of them.



 You can watch video step by step below.