Virtual audio device disappear when the computer reboot

I use Portcls virtual audio driver to create virtual audio devices,and buy a EV certificate to sign it.But I found that when I reboot my computer the virtual audio devices will disappear.My driver based on this:GitHub - JannesP/AudioMirror: An audio driver for Windows 10 (only tested on x64) that works as a virtual audio cable..
Is any body can tell me how to fix this issue?
Thank you very much.