". . .in the unlikely event that your update fails . . ." LOL :-) It is now December 2022 and I've just run into the same update failure problem. First, thank all of you for starting this thread as it is helping me two years later. In my case, I downloaded the latest updater and had zero problems updating a rack mount Helix. When I attempted to update my HX Effects from ver 3.01, the updater program showed an error and my HX Effects showed a boot failure as stated above. (FS6 + TAP + PWR) indeed allowed the HX Effects to boot again and the firmware is now updated to the latest version (3.50). That's great and all but that little boy in me still wants to see a normal device connect > software update completion. I guess that anyone that has a successful update to their HX Effects won't see this thread but I'd still like to hear from someone who has experienced a successful update. Anyway, thanks again to all involved in this thread.
