Category: Oracle VirtualBox

Fix Kernel driver not installed VirtualBox Error in Ubuntu 18.04

How To Fix “Kernel driver not installed (rc=-1908)” VirtualBox Error In Ubuntu

I use Oracle VirtualBox to test various Linux and Unix distributions. I’ve tested hundred of virtual machines in VirtualBox so far. Today, I started Ubuntu 18.04 server VM in my Ubuntu 18.04 desktop and I...

Install GNS3 (Graphical Network Simulator) On Linux

Are you preparing for any Network certification exams? I’ve got a good news for you. Meet GNS3, a free, cross-platform, and open source graphical network simulator. It is one of the best simulator for those who...