I may be the first one to report this and just a bit background, I'm the admin and my pc has all the updates you are referring to. I uninstalled TT then restarted then reinstalled and updated all the modules as it prompts and then manually updated also to make sure i'm not missing any other updates. I've no idea what you are referring to about USB/port... but there is/was NOTHING in my USB port during this process.
