09-11-2020 10:50 AM
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01-01-2021 01:33 PM
02-01-2021 05:26 AM - edited 06-19-2021 04:25 PM
EDIT: This solution just worked some times, I have added a new post with THE SOLUTION (PCIe USB3 card with power connector)
02-05-2021 11:45 AM
Galland said:
I had this issue and found a way that makes it work again.1) Open Windows 10 Device Manager2) plug in the Rift S and if there are troubles, there will appear the "Uknown USB Device (Port Reset Failed)" USB device3) unplug the Rift S4) the unknown device will remain: right click on it and select Uninstall5) Plug back in the Rift S and for me it worksTo me this all smells like buggy drivers or worse: buggy USB bringup on the Rift S
05-15-2021 06:21 PM
Having the exact same problem. Bought an entirely new system just to use the rift, a fresh install of windows with all of the windows updates and latest driver for everything. No luck. Same problem from the very first night I tried it - "Unknown USB Device" "Port Reset failed" "the last device you connected malfunctioned and Windows does not recognize it." Occasionally it workd despite this (!), or the headset works without hand tracking, but most of the time the Rift simply WILL NOT WORK AT ALL on my only USB3.0 port!!! Oculus support simply has no answer for this problem, they literally just demand you restart everything everytime you'd like to use their product. Disgusting.