I want to know how to solve this problem, run electrical solidworks I get this message:
This is a common error if SWE can't connect to the SQL Server. Have you done a single seat installation where Electrical and the SQL Server are installed on the same machine? If not please check the settings for the SQL Server in the SWE User Interface, since it points to the local machine. Additional please check the instance name of your SQL Instance, WINCC should be the Siemens Programming Enviroment and it is not recommended to install SWE into this instance, SWE uses the instance name TEW_SQLExpress as default.
Go to 'Start' - 'Control Panel' - 'System and Security' - 'Administrative Tools' - 'Services' -- scroll down, make sure instances of SQL and SQL Server are - 'started'
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