(I'll try to keep it short)When I plug in my CC3D FC into my computer via mini USB, my win8.1 machine displays the dreaded "USB device not recognized" popup, and I can't do anything with the board at all. No programming, no firmware flashing; NOTHING, and it's really bothering me, as it's the only thing between me and a flying quad.WHAT I'VE TRIEDDifferent cablesReinstalling LibrePilot GCS with latest versionUninstalling and re-installing drivers thought windows device managementChecking solder connection on the mini USB portRemoving all peripherals from the boardTrying USB3.0 instead of 2.0SYMPTOMSAs mentioned, I get that dreaded popup, and in device manager, it says "usb device descriptor failed". I get the 'something was plugged in' noise in Windows, but that's about it. The green power LED is on solid, and the blue one is blinking regularly at a rate of about 1.5 blinks per second. Sometimes, the blue LED blinks like it's trying to connect to something, but it eventually fails. I have gotten it to properly connect once, but after that it went back to misbehaving.What should I do? This is for a pretty minor build, but it's still endlessly frustrating for me. via /r/Multicopter http://ift.tt/2s2FIfJ
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