Welcome to PhantomPilots.com

Sign up for a weekly email of the latest drone news & information

Firmware 3.14 upgrade - CreateProcess Failed: code 740?

Discussion in 'Firmware' started by snapdog, Jul 17, 2013.

  1. snapdog

    Joined:
    Mar 30, 2013
    Messages:
    21
    Likes Received:
    0
    I tried updating my firmware to 3.14 from 3.12. I downloaded the zip file and ran the upgrade but when I opened Naza,it said it failed and is still showing 3.12. Anyone get a CreateProcess Failed: code 740?
    Looked on the DJI site and made sure I had the proper drivers.
     
  2. Jakethedog

    Joined:
    Apr 13, 2013
    Messages:
    44
    Likes Received:
    0
    I'm in the same boat I can't figure it out if I do I will post it everything I do upgrade it says it took than when I plug I the quad it says need to do update but I already have done it several times ?
     
  3. snapdog

    Joined:
    Mar 30, 2013
    Messages:
    21
    Likes Received:
    0
    Think I figured it out. When I downloaded and updated the Naza software, I opened up the older version of Naza Assistant. Once I realized that it had created a new version of Naza Assistant and opened it, it worked fine. It keep the old settings I had as well. I did re-calibrate the IMU and did a short flight this AM without any problems.