I was struggling to rename Beyonwiz recordings, for convenience and also because copying recordings across to a Windows PC and back again was messing with filenames (colons such as Movie: Star Wars are OK in Linux on the Beyonwiz, but are not accepted by Windows, which renames it to Movie_Star Wars....

Sorry, I've only got a T2. And my computer is Windows 10, not Mac. But I've succeeded in editing Beyonwiz recording on my computer (which is a lot easier than using the built-in cut editor). I’ve got the Beyonwiz and the computer on the same wireless network, so I can see the Beyonwiz hard drive fro...