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Changes between Version 1 and Version 2 of Ticket #7693, comment 9

-              v1
+              v2
+**"USB 3 connection recommended" warning**
 The Oculus desktop app under Devices / Quest 2 is now saying "USB 3 connection recommended".  It is plugged into a port that says USB 3.1 on it on the back of my Windows 10 machine.  When I plug it into the other USB 3 ports Windows gives a notifications "The last USB device plugged in was not recognized" and the Oculus desktop app says the quest 2 is not connected.  Only the single USB 3.1 port connects but then the Oculus app says "USB 3 connection recommended".
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 Testing without the USB 3 warning it seemed less jittery in some ways.  The flicker of the halfbond color boundaries disappeared.  Also the finest scale jitter disappeared.  But the coarser jitter, half-centimeter jumps, 10 in a row over half a second, are still frequent when moving the head or moving the molecule, happening maybe every 10 seconds.  These coarse jitters are probably more disturbing than the other two jitters that seem to have gone away with the USB 3 connection fix.  I suspect the coarse jitter is simply dropping every other frame at the slow 72 frames / second.
+I switched to 90 hz framerate restarted headset and now I am back to getting the "USB 3 connection recommended" warning with the cable in either orientation!  This equipment is so flaky, it is no wonder that VR gaming has had such poor adoption.