Condor

Hi,
I just purchased Condor 2, then I downloaded "Condor 2 patch 2.1.6" from https://www.condorsoaring.com/downloads-2/ and installed it.
Is it the right file to do a new installation from zero?
Then I executed Condor.exe and I got:
"The Program can't start because D3DX.dll is missing from your computer. Try reinstalling the program to fix this problem."

I reinstalled multiple times. I tried on a Windows 10 and a Windows 7 PC, both with directx11 installed.

Could you help me to understand what I can do?
Thanks.

You have to start with a Setup executable. After that you update with a Patch executable...

You need install Condor by main setup program, link is from order. Then, if necessary, you can install a patch.