Software KVM
In environments where you need to operate multiple computers simultaneously, efficiency is key. There are several products that mimic the functionality of a KVM switch (Keyboard, Video, Mouse), which historically allowed you to use a single keyboard and mouse to control multiple computers by physically turning a dial. In this post I describe how I install and use Barrier, a software KVM solution, without the need for additional hardware. My use case involves controlling three computers with a single keyboard and mouse. Two of them are desktops – a Mac and a Windows PC. The third is a Windows/Linux laptop. The difficulty lies with the Mac, where I encountered a curious and nearly insurmountable challenge. …