Shared folder is a great feature of Virtualbox to share data between the host and guest OS. This post shows how to mount the shared folder during boot on a Ubuntu 16.04 guest OS running on Windows 10 host OS.

I recently built a PC based on Intel's latest Skylake CPU (i5-6500) and Z170 chipset (AsRock Z170 Pro4), and installed Ubuntu 15.10 on it. After setting up, however, I found that the kernel message buffer was flooded with this error message. This is how I fixed it.

Recently I need to install Adobe Acrobat Reader on couple of my Ubuntu boxes. The process is full of black magic that sometimes you can't find the documents anywhere. Hopefully this post will make the process less a pain.