Is it possible to read the windows product key?

There are many useful tools inside DRS. I use them often and I am happy that my boss paid the DRS-licenses.

But lately I became aware, that (after some relocations of whole departments inside our company) our Windows 7 licenses got mixed up. Some PCs were renamed, some were moved to other places and so on.

Now I tried to tidy up. Sadly we still have workgroups instead of domains and we have no license-server, only single keys, not pinned on the PC-hull, but lying in a cabinet.

Now I have found some free tools on the inet, that can read the key, but I dont intend to walk to every pc and start the tool there.

Is there a solution for this problem inside DRS? If not, do oyu intend to put this function in one of the next updates?

Thanks in advance for the answer.

Marcel