The MB STUDIO installation / update package requires a code to be entered. This code may change with each major update of MB STUDIO. For example, the installation code of version 8.72 is different from that of version 8.71. The serial code is certainly the same for all updates of the same series (For example from 8.72.0 to 8.72.9 you can always use the same code).

Before proceeding check from the MBstudio \ License menu

that the update date has not expired

If it has expired it must then be renewed:




If the update date is valid you can obtain the installation code by downloading this program and running it:

New Popular 8.74 1.65 MB 8078
01/12/2023 22:37:00

This window will be displayed:


ID: it is the serial number of the cryptobox USB key. This number must be communicated to us for any technical or commercial communication and uniquely identifies your license and the purchaser. This ID is also visible from the MBStudio\License menu. The date on which your subscription to updates will end or has ended is indicated next to it.

Below are listed all the versions of MB STUDIO that you can install and the relative installation code.

If the latest version does not appear in the list, it means that your subscription to updates has expired and must therefore be renewed

The installation code can be written down and used to install MB STUDIO on other computers without a USB key.

The USBDonglePassword.exe program must be re-downloaded each time a new password is to be obtained.

Don't forget to turn on automatic updates: MB STUDIO: AUTOMATIC UPDATES