Kernel driver not installed (rc=-1908) Getting Errors in macOS Big Sur 11.0.1

MAC with BIG SUR — Kernel driver not installed (rc=-1908)

Make sure the kernel module has been loaded successfully.

where the error is:

suplibOsInit what: 3 VERR_VM_DRIVER_NOT_INSTALLED (-1908) - The support driver is not installed. On linux, open returned ENOENT.

Download and install the latest VirtualBox 6.1.18 or higher. And then follow the below steps to resolve.

Step 1 – run:

sudo kextload -b org.virtualbox.kext.VBoxDrv

Step 2: Go into System Preferences->Security & Privacy

Step 3: Unlock the security center

Step 4: Approve the software by Oracle

Step 5:

sudo kextload -b org.virtualbox.kext.VBoxNetFlt
sudo kextload -b org.virtualbox.kext.VBoxNetAdp
sudo kextload -b org.virtualbox.kext.VBoxUSB

Step 6: Reboot

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