The Software ID is hard-coded at the factory based on the storage media (NAND) and the unique serial number of the board. It cannot be changed by the user.
Output example:
: The ID is bound to the NAND or storage media. mikrotik change software id
After reboot, the Software ID will be new. You must log into your MikroTik account, generate a new license key for this new ID, and apply it. The Software ID is hard-coded at the factory
The Software ID is permanent and tied to your storage hardware. To get a different Software ID, replace the physical storage drive. You cannot manually set or edit it. After reboot, the Software ID will be new
This is the most critical question. The answer depends on whether you are talking about a physical RouterBOARD or a virtual Cloud Hosted Router (CHR).