If you also installed the Azure MFA Server with a MSDN Subscription and now want to switch to another subscription without re-installing the Server, you have to do the following. (Please keep in mind you loose all the settings you made within the MFA console)
- Export your users
- Make some screenshots of you configuration (Radius, Company settings ect..)
- Make a Backup of this folder: C:\Program Files\Multi-Factor Authentication Server\Data
- Stop the service “MultiFactorAuthSvc”
- Delete the folders content
- Start the service “MultiFactorAuthSvc”
- When you open the console the registration wizards starts and you can register the server with another subscription
Greetings