Lpro Aio Ramdisk Device Not Registered Better [portable] Site
Add these to /etc/sysctl.d/99-lpro-aio.conf :
You can register your device on a reseller's website to fix the "device not registered" error in LPro AIO Ramdisk. lpro aio ramdisk device not registered better
: Outdated, corrupt, or incompatible drivers are a common cause. The device requires specific drivers to communicate with the operating system, and any issue here can prevent registration. Add these to /etc/sysctl