Finding the serial number and access code for a MapInfo Pro installation

There are 3 ways from where the MapInfo Pro Serial Number, Access Code, License Server and Port No. can be verified:

1. In MapInfo Pro 32-bit version, go to Help > click on About this MapInfo Product:

The serial number and access code are displayed in the About this MapInfo Product dialog box (example below).
If it is a server based license (concurrent, borrowable or distributable), it will also contain Server Name and Port No. in this format: <PortNumber>@<ServerName>
For example: (Fully licensed from 27000@PITNEYBOWES)



For MapInfo Pro 64-bit, go to the backstage (PRO tab)



2. Go to the MapInfo installation directory and open UserInfo.log to get the Serial Number, Access code, Server Name and Port number details


3. Through the Registry Editor
For MapInfo Pro 32-bit on a 64-bit Windows operating system, browse to HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\MapInfo\MapInfo\Professional\<VersionNumber>
For example: 


for MapInfo Pro 64-bit, browse to HKEY_LOCAL_MACHINE\SOFTWARE\MapInfo\MapInfo\Professional\<VersionNumber>


For a video detailing these steps, please see below: