Hi All,

Do you really need to find out the Product Code of your SQL Server installation? You can use windows registry:

Navigate to

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server\MSSQL.1\Setup

And look for key value ProductCode


Alternatively, you can use the undocumented stored procedure xp_regread, as follows:

Please note that all this is undocumented and unsupported so be careful when you browse the registry or use undocumented SPs. Play with your test installations only.

The registry path also depends on which version of SQL Server is installed and is it a fresh installation or an upgrade.

Hope you enjoyed reading this.



Rahul Sharma

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