Hello, everyone!
This post explains the procedure of how to register an eNSP device. Please see more details below.
BACKGROUND
Sometimes, maybe you get the following information when you start your device in eNSP:

It is due to the AR/AC/AP not having been registered on VirtualBox, so:
1. you need to check the AR_Base, AC_Base, AP_Base options, then click the Register button;
2. if it fails to register during the first step, maybe it is due to eNSP having been installed/uninstalled many times. You need to go the next step;
3. open VirtualBox, delete all the links in the VirtualBox UI;
4. click File - Virtual Media Manager, delete all AR_Base.vdi, WLAN_AC_Base.vdi, WLAN_AP_Base.vdi;

5. open eNSP, click Menu - Tools - Register Device, check the AR_Base, AC_Base, AP_Base options, then click Register button.
This would be how to register an eNSP device. Thanks for reading this post!

