I'm trying to install VB in Debian 9 and, as I tried to open my first VM, I get this error message:
I followed their advice and executed "/sbin/vboxconfig', which generated its own error message:"Kernel driver not installed (rc=-1908) The VirtualBox Linux kernel driver (vboxdrv) is either not loaded or there is a permission problem with /dev/vboxdrv. Please reinstall the kernel module by executing '/sbin/vboxconfig' as root. where: suplibOsInit what: 3 VERR_VM_DRIVER_NOT_INSTALLED (-1908) - The support driver is not installed. On linux, open returned ENOENT. "
I downloaded and installed the packages they referred on the message, but it didn't change anything."Created symlink /etc/systemd/system/multi-user.target.wants/vboxdrv.service → /lib/systemd/system/vboxdrv.service. Created symlink /etc/systemd/system/multi-user.target.wants/vboxballoonctrl-service.service → /lib/systemd/system/vboxballoonctrl-service.service. Created symlink /etc/systemd/system/multi-user.target.wants/vboxautostart-service.service → /lib/systemd/system/vboxautostart-service.service. Created symlink /etc/systemd/system/multi-user.target.wants/vboxweb-service.service → /lib/systemd/system/vboxweb-service.service. vboxdrv.sh: Stopping VirtualBox services. vboxdrv.sh: Building VirtualBox kernel modules. This system is currently not set up to build kernel modules. Please install the Linux kernel "header" files matching the current kernel for adding new hardware support to the system. The distribution packages containing the headers are probably: linux-headers-amd64 linux-headers-4.9.0-4-amd64 This system is currently not set up to build kernel modules. Please install the Linux kernel "header" files matching the current kernel for adding new hardware support to the system. The distribution packages containing the headers are probably: linux-headers-amd64 linux-headers-4.9.0-4-amd64 There were problems setting up VirtualBox. To re-start the set-up process, run /sbin/vboxconfig as root."
If anyone could help, it would be greatly appreciated.
Thank you