Find your MSCRM License Key
In MSCRM 3.0, I did a few redeployments of MSCRM, and what was nice was that in the database there was a license table containing the key. This was great since most of the time the customer couldn’t find the original media a year down the line.
Well, for MSCRM 4.0, the license table is gone—but fear not, you can still get the key. If you have the media, the key is in a file called license.txt (at least according to the implementation guide). If you got the download version, there is no such file—but you can still retrieve it from the MSCRM_CONFIG database in the ConfigSettings table.