Ya I did everything like the instructions said to. Had all the newest versions downloaded to my computer. I connected the Helix with the usb cable the updater recognized it. I did the update to 2.70 said the update was completed and it would reboot and start up again, it never did come back up I waited about a hour. After a hour it never came up and online again I shut it down and got it to load but it locks up after a few minutes of playing or editing. And alot of the amp and effect show the names but they can not be selected. Is this fixable? or do I have to contact Line 6 for tech support?