![Trouble getting DFU? FIX [ New Flight Controller Bootloader Issue Solution ] @MrE.](https://i.ytimg.com/vi/PTtqpaIsG_0/maxresdefault.jpg)
Uploaded July 2018 | Updated September 2026, 7 hours ago
I came across this issue while trying to update an Omnibus F4 to newer firmware.
The parts I was using were this small F4 board: bit.ly/2uB23AW (Omnibus F4)
With this small receiver for another device: bit.ly/2uTKcEr (Micro D8 /w SBUS)
The crux of it is that all my drivers are correct for STM devices etc (Zadig and Impulses Driver fixer) yet upon trying to put a bootload a flight controller, it would show up as an unknown device/ no drivers etc.
This seems like it's either crept in through the configurator or a windows update (seems to affect windows 7 and windows 10 for certain)
Running the Impulse RC Driver fixer throws the error " impulse rc driver fixer unexpected number of devices detected "
Quite a simple work around and I hope it should be fixed properly in the future as it's almost shooting ones own foot off type of deal.
Hope this helps.
Thank you for watching, I'm always happy to converse, answer questions & happy to take content suggestions for future videos if possible so please leave a comment, I always aspire to answer each and every one!
If this video helped you in any way, please rate the content - I appriciate it very much.
Data burst containing the usual information can be found on the outro.
I came across this issue while trying to update an Omnibus F4 to newer firmware.
The parts I was using were this small F4 board: bit.ly/2uB23AW (Omnibus F4)
With this small receiver for another device: bit.ly/2uTKcEr (Micro D8 /w SBUS)
The crux of it is that all my drivers are correct for STM devices etc (Zadig and Impulses Driver fixer) yet upon trying to put a bootload a flight controller, it would show up as an unknown device/ no drivers etc.
This seems like it's either crept in through the configurator or a windows update (seems to affect windows 7 and windows 10 for certain)
Running the Impulse RC Driver fixer throws the error " impulse rc driver fixer unexpected number of devices detected "
Quite a simple work around and I hope it should be fixed properly in the future as it's almost shooting ones own foot off type of deal.
Hope this helps.
Thank you for watching, I'm always happy to converse, answer questions & happy to take content suggestions for future videos if possible so please leave a comment, I always aspire to answer each and every one!
If this video helped you in any way, please rate the content - I appriciate it very much.
Data burst containing the usual information can be found on the outro.
![Trouble getting DFU? FIX [ New Flight Controller Bootloader Issue Solution ]](https://i.ytimg.com/vi/PTtqpaIsG_0/mqdefault.jpg "Trouble getting DFU? FIX [ New Flight Controller Bootloader Issue Solution ]
I came across this issue while trying to update an Omnibus F4 to newer firmware.
The parts I was using were this small F4 board: http://bit.ly/2uB23AW (Omnibus F4)
With this small receiver for another device: http://bit.ly/2uTKcEr (Micro D8 /w SBUS)
The crux of it is that all my drivers are correct for STM devices etc (Zadig and Impulses Driver fixer) yet upon trying to put a bootload a flight controller, it would show up as an unknown device/ no drivers etc.
This seems like its either crept in through the configurator or a windows update (seems to affect windows 7 and windows 10 for certain)
Running the Impulse RC Driver fixer throws the error impulse rc driver fixer unexpected number of devices detected
Quite a simple work around and I hope it should be fixed properly in the future as its almost shooting ones own foot off type of deal.
Hope this helps.
Thank you for watching, Im always happy to converse, answer questions & happy to take content suggestions for future videos if possible so please leave a comment, I always aspire to answer each and every one!
If this video helped you in any way, please rate the content - I appriciate it very much.
Data burst containing the usual information can be found on the outro.")
![Common Friends [ Some R&R ]](https://i.ytimg.com/vi/QTXDaHQJeG4/mqdefault.jpg "Common Friends [ Some R&R ]
Thanks for a great outing, Crew!
[Music]
Track: Lost Sky - Where We Started (feat. Jex) [NCS Release]
Music provided by NoCopyrightSounds.
Watch: https://youtu.be/U9pGr6KMdyg
Free Download / Stream: http://ncs.io/WhereWeStarted")
![RaceGOW 5 [ Track 4 ]](https://i.ytimg.com/vi/Qe8IFbioIYc/mqdefault.jpg "RaceGOW 5 [ Track 4 ]
6 Packs as usual!
Got hold of a Nanoscout..")
![IGOW 4 Week - 1 [ WeBLEED Orbits ] TEABLEED!](https://i.ytimg.com/vi/QpZruJoD0zI/mqdefault.jpg "IGOW 4 Week - 1 [ WeBLEED Orbits ] TEABLEED!
A trip to a local monument for the orbits - We got buzzed by a Puma that was below the tree line hooning around.
#igow4 #fpv #webleed
1st Baron Wantage:
https://en.wikipedia.org/wiki/Robert_Loyd-Lindsay,_1st_Baron_Wantage
The Ridgeway:
https://www.historic-uk.com/HistoryMagazine/DestinationsUK/The-Ridgeway/
A huge thanks to @Gemfanhobby for keeping us in the air!
[Music]
Track: Rxm リム - LOOK AT ME! [NCS Release]
Music provided by NoCopyrightSounds.
Watch: http://ncs.lnk.to/LOOKATMEAT/youtube
Free Download / Stream: http://ncs.io/LOOKATME")
![RaceGOW Track 9 [ No Excuses - Just Regrets ]](https://i.ytimg.com/vi/QwSd29fQSII/mqdefault.jpg "RaceGOW Track 9 [ No Excuses - Just Regrets ]
#racegow #whoop #fpv")
![TS100 [Awesome Opensource Soldering Iron]](https://i.ytimg.com/vi/R0JxNKT7jnk/mqdefault.jpg "TS100 [Awesome Opensource Soldering Iron]
Been using this for ages, holds its own against expensive soldering stations on all but the heaviest of wire gauges.
TS100: http://bit.ly/2QjnLEP (Discount Code: BGTS100)
Case: http://bit.ly/39yzlTQ
Thank you for watching, Im always happy to converse, answer questions & happy to take content suggestions for future videos if possible so please leave a comment, I always aspire to answer each and every one!
If this video helped you in any way, please rate the content - I appriciate it very much.
My Gear:
Runcam 5: http://bit.ly/2OlSnX8
Runcam 3: http://bit.ly/2sOuQOr
FrSky Taranis X-Lite : http://bit.ly/2DA8xlI
Aomway Commanders: http://bit.ly/2xClXuP
Data burst containing the usual information can be found on the outro.")
![IGOW 4 Week - 7 [ HDZero Trippys ]](https://i.ytimg.com/vi/R7d7JGfPTJM/mqdefault.jpg "IGOW 4 Week - 7 [ HDZero Trippys ]
HDZero Trippy Spins - Got it done with a swing in the weather that was rather hot!
Not the best but should tick the boxes.
#igow4 #hdzero #fpv")
![IGOW 5 Challenge 3 [ RR Trippy Switches ]](https://i.ytimg.com/vi/RFypXZGPSto/mqdefault.jpg "IGOW 5 Challenge 3 [ RR Trippy Switches ]
#fpv #loop #drone")
![WPL B Series Modular Chassis Parts [ Any C Channel Frame Compatible ]](https://i.ytimg.com/vi/Si3TQxcRRTE/mqdefault.jpg "WPL B Series Modular Chassis Parts [ Any C Channel Frame Compatible ]
Heres a complete set of 3d printable parts for WPL C channel frames ( Usually the B series ).
Find them on Thingiverse: https://www.thingiverse.com/thing:3550541
There are a couple of different modular rear sections which provide possibilitys for future addons and accessories if I get around to it.
I expect they would be fine on all the other WPL, JJRC, Henglong & Fayee frames that use the C channel frames like the Q60 etc.
If there is anything you would like added - let me know and Ill see about including it and upgrading the set.
This should fit the following and more:
WPL - B1, B16, B24, B36.
JJRC - Q60, Q61, Q62, Q63, Q64 & Q65
Fayee FY Series (with mods) & Heng Long.
Thank you for watching, Im always happy to converse, answer questions & happy to take content suggestions for future videos if possible so please leave a comment, I always aspire to answer each and every one!
If this video helped you in any way, please rate the content - I appriciate it very much.
Data burst containing the usual information can be found on the outro.")
![FrSky Gimbal Fix [ Intermittent twitching M7 M9 M12 X18 X18RS Tandem ]](https://i.ytimg.com/vi/StTxg1wRfLk/mqdefault.jpg "FrSky Gimbal Fix [ Intermittent twitching M7 M9 M12 X18 X18RS Tandem ]
Ive had a fair few hall effect gimbals go bad across the Taranis range ( X7 , X9 & X-Lite ) due to twitches starting to happen, finaly finding the main cause with a rather easy fix.
*** Update July 2025 - This is still occuring on the newer radios like the X18/Tandem etc *****
Frsky Gimbals: https://bit.ly/366wnq2 (BG)
Thank you for watching, Im always happy to converse, answer questions & happy to take content suggestions for future videos if possible so please leave a comment, I always aspire to answer each and every one!
If this video helped you in any way, please rate the content - I appreciate it very much.
My Gear:
Runcam 5: http://bit.ly/2OlSnX8
Runcam 3: http://bit.ly/2sOuQOr
FrSky Taranis X-Lite : http://bit.ly/2DA8xlI
Aomway Commanders: http://bit.ly/2xClXuP
Data burst containing the usual information can be found on the outro.")
