I have kind of a new Ubuntu 22.04 and VirtualBox was working fine. I had Ubuntu Pro for this machine before, so activated it recently. But after one update, around a week back VMs stopped launching. It was asking to reinstall virtualbox-dkms package and then reinstall kernel using modprob .. . So I completely removed VirtualBox using
sudo apt remove virtualbox*
The installed a freshly downloaded deb, the same issue happens when I try to launch my VMs, both Windows 11 and Ubuntu. So I took the suggested procedure, sudo apt remove virtualbox-dkms and then sudo apt install virtualbox-dkms, then the modprob.. command suggested by VirtualBox.
I kind of tried different variants of the above procedure of removing and installing 3-4 times without success. And got the same error to install dkms and kernel. Is there any chance I can use VirtualBox with Ubuntu Pro running? Or is it a lost cause as the Kernel changes might happen more ( suggested by someone on a Discord channel)? Thanks.
