Open Run by Win + R, type “Services.msc”, and click Ok. Now, look for SQL Server, right-click on it, and select Properties.; Go to the Log on tab, and set Log on as Local System Account. Click ...

SQL Server - Can't connect to SQL Server after changing SA password ...

When you are finished checking Log On accounts, open SQL Server Management Studio, and click the Connect to Server window’s Advanced button. Ensure that Authentication settings match the service ...