Windows 7 License Information
This article shows how you can display the license information for your machine regarding Windows 7
Open a command prompt with

cmd

To display concise information on the current license type into the command prompt;

slmgr /dli and hit enter.

and for detailed information (may only be relevant after activation)

slmgr /dlv and hit enter.

To see all of the options for slmgr, just run it without options

slmgr

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