5.From Zadig, a.) Select Options, b.) Tick List All Devices
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www.eachine.com
Quick
Start
Guide
V-tail 210
6.a.) Select STM32 Bootloader from the dropdown, b.) Choose WinUSB as the replacement, c.) Click
Replace Driver. Some times the Replace progress will be slow or no response, you can close it and do it
again, you will find the dropdown is no STTUB30 but WinUSB, just click replace driver from WinUSB to
WinUSB .
* Credits for the Zadig option – Cleanflight Docs
Flash Fir mware
Go back to Cleanflight configurator and Click Flash Firmware
again after the Driver replace completed, and you will see the firmware flashed successfully!
Flash
Flrmware