I simply couldn't install virtualbox on Ubuntu 18.04 (Kernel 5.4.0-90-generic). Trying different versions from 5.2 to 6.1 and always have the same error when requested /sbin/vboxconfig:
vboxdrv.sh: failed: Look at /var/log/vbox-setup.log to find out what went wrong.
I have tried all approaches mentioned out there, like this, that, there (already had UEFI secure boot disabled), none of them works.
It's getting really frustrating. Anyone got some ideas?
