Running Linux from a USB drive is possible. You can boot just about any distribution you want from USB. There are some things you should consider before going this route. I've used Linux in just about ...
Aside from their highly customizable nature and lack of privacy-intrusive services, live boot is one of the best features of Linux distributions. After all, the ability to boot into a random distro ...
It is the first thing you need to fix the issue as stated above. For that, you need to run the virtual machine showing the error and go to the Devices > Install Guest ...