Did you install the right extension pack into virtual box ?
Type: Posts; User: toolman10000
Did you install the right extension pack into virtual box ?
I am running Kali Linux version 4.9 x86 64 bit.
I decided to try and install NVidia drivers and it didn't go so well.
I ran
sed 's/quiet/quiet nouveau.modeset=0/g' -i /etc/default/grub
...