Determine version and edition of SQL Server:
To check the version and edition of Microsoft® SQL Server on a machine:
- Press Windows Key + S.
- Enter SQL Server Configuration Manager in the Search box and press Enter.
- In the top-left frame, click to highlight SQL Server Services.
- Right-click SQL Server (MSSQLSERVER) and click Properties.
- Click the Advanced tab.
- Browse to Stock Keeping Unit Name and Version.
original article from: https://support.cch.com/kb/solution.aspx/sw1873