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  1. Solved Impulse RC driver fixer "Unexpected number of ... - RC Groups

    Apr 26, 2018 · Discussion Solved Impulse RC driver fixer "Unexpected number of devices detected" Multirotor Drone Electronics

  2. Impulse rc can't find flight controller, but betaflight can : r/fpv

    Jul 23, 2022 · But, the ImpulseRC tool doesn't always work. It is most likely a driver conflict with something else that connects to your computer, maybe even another flight controller. Windows …

  3. ImpulseRC Driver Fixer: the port 'COM6' does not exist ... - Reddit

    Jul 26, 2020 · I tried to connect one of my quads to do a bit of work on it today and as usual I needed to use the ImpulseRC Driver Fixer. Problem was today I got the message "the port 'COM6' does not exist".

  4. FC not recognized by PC - FliteTest Forum

    Jun 3, 2019 · Then I found about Impulse RC Driver Fixer software, which should basically find any connected FCs, download their drivers and install them automatically. Tried it, but it gets stuck on …

  5. "Failed to open USB device" while trying to flash firmware : r/fpv - Reddit

    May 16, 2022 · Using Impulse RC Driver Fixer does not change symptoms. If you have the above issues, check in Zadig while in this state and "list all devices" in the options menu.

  6. Why now do I have to run the impulseRC driver fixer every time

    Aug 2, 2022 · I used to never really have problems with drivers - I used Zadig to set the correct driver, get everything set up & Betaflight always worked. Every once in a while, there was a Windows …

  7. Do other people have to use the ImpulseRC driver fixer nearly every ...

    Oct 24, 2020 · Do other people have to use the ImpulseRC driver fixer nearly every other time they connect to betaflight configurator? It’s been going on for awhile now, sometimes it’s an easy one …

  8. Flashing Betaflight firmware : r/fpv - Reddit

    Mar 22, 2021 · It does create an entry on device manager until I try to enter bootloader or run impulserc driver fix. After that it disappears until I disconnect and reconnect.

  9. Kakute F7 Flight Controller: USB not recognized when in Bootloader …

    Feb 15, 2019 · Help! Kakute F7 Flight Controller: USB not recognized when in Bootloader Mode Multirotor Drone Electronics

  10. Dfu mode?? - RC Groups

    May 8, 2019 · Question Dfu mode?? Multirotor Drone Electronics Sorry - I have no experience with Mac. My advice applied to windows. Return to Multirotor Drone Electronics Quick Reply Message: Posting …