SQL Server 2008 database engine login failed for administrator user in windows 7
- by Sadegh
I installed SQL Server 2008 Enterprise Edition on Windows 7 Ultimate from sadegh user.
This account exists in administrators role. after a few days I removed sadegh user from Windows and now I am using administrator user. But I can't login to SQL Server database engine using Windows authentication method and I receive this error message:
TITLE: Connect to Server
Cannot connect to SADEGH-PC.
ADDITIONAL INFORMATION:
Login failed for user
'Sadegh-PC\Administrator'. (Microsoft
SQL Server, Error: 18456)
For help, click:
http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&EvtSrc=MSSQLServer&EvtID=18456&LinkId=20476
please help me! thanks