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

Kernel driver not installed (rc=-1908)

Make sure the kernel module has been loaded successfully.

where: 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