@bart After I read "In the Beginning was the Command Line" a couple of years ago, I became curious in Haiku OS. I tried R1/Beta 2 on two machines, both failed to booth. But R1/Beta 3 arrived, it worked on both machines. I have only tested as live-USB. Now with Beta 4 I suppose it's even better. It is definitely in my wish list to one day install Haiku and try it more. My short report from test of Beta 3: https://www.hemrin.com/business-blog/329-exploring-haiku-os-part-1 #HaikuOS