VirtualBox 7 kernel driver not installed?

Hey everyone, hope everyone is having a great day.

I was trying to install BlackArck on Virtualbox and this weird error apeared:

Kernel driver not installed (rc=-1908)

The VirtualBox Linux kernel driver is either not loaded or not set up correctly. Please try setting it up again by executing


as root.

If your system has EFI Secure Boot enabled you may also need to sign the kernel modules (vboxdrv, vboxnetflt, vboxnetadp, vboxpci) before you can load them. Please see your Linux system’s documentation for more information.

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

Does someone know the cause?

Here is a related post in the ArchLinux forums: Virtualbox failed to open virtual machine - or VERR_VM_DRIVER_NOT_INSTALLED (-1908).

You might be able to glean something useful from those.

Otherwise, :person_shrugging:.

Thanks for awnsering but those posts dindt fixed it

The links might have given you a few clues, which is why I gave them.

The link above from @linux-aarhus seems like it will be particularly useful. I hope you find a solution. Cheers.