As a public service announcement, I have learned that the Canon W-E1 Wi-Fi Adapter disables tethering via USB. Canon EOS Utility, Lightroom, Android DSLRController via USB OTG, etc. are all disabled as long as the W-E1 is in the camera.
I found this out after stupidly thinking it was Windows, a bad cable, and many other things. WHY??? Canon did this, I don't know, but hopefully this saves at least one other person from beating their head against the wall like an idiot.
I found this out after stupidly thinking it was Windows, a bad cable, and many other things. WHY??? Canon did this, I don't know, but hopefully this saves at least one other person from beating their head against the wall like an idiot.