Hello all, I have been trying to do that old update for Naza Lite to Naza V2 and I keep coming up with this error message (see below). I have tried about 23 different fixes to get rid of that problem inside the Windows program. I think I came into the game too late and the fix was put in by DJI. When I downloaded the drivers to run the "Assistant," I think the fix was already in the drivers download file. I'm wondering if anyone has the original drivers and original "Assistant" from back in 2012 or early 2013 before the "fix" was thrown out into the internet. The drivers I have now are titled "DJI_WIN_Driver_Installer.exe" or .zip, I have both. I need the early "Assistant" software too. The older files have to have been downloaded before 5/28/13. I have tried the upgrade several times on several computers (one with Vista) and I have only one more computer I can try this out on, I want to get it right the first time. After all the stuff I have bought for my quad, I just can't afford to buy the $300.00 software from DJI. I know about copyright infringements, but I just don't care right now. Please don't point me toward the DJI software download page or the Upgrade website, I have been to both many many times. The "Forum" used to talking about this upgrade has been hijacked by DJI or they bought the website and have the "fix" in the upgrade itself now. Can you help me? I'll give you my email address in a private conversation.