W-2:rhcsa8env w$ sudo kextload -b org.virtualbox.kext.VBoxDrv
Password:
Executing: /usr/bin/kmutil load -b org.virtualbox.kext.VBoxDrv
Error Domain=KMErrorDomain Code=71 “Could not find: Extension with identifier ‘org.virtualbox.kext.VBoxDrv’ not found” UserInfo={NSLocalizedDescription=Could not find: Extension with identifier ‘org.virtualbox.kext.VBoxDrv’ not found}