I got issue I was not able to fixed by my own.

I can use ExpertSDR3 without any issue, but while I got the External DLL or even the whole package provided to run HDSDR, nothing seems to start. I got the feeling HDSDR "start" but fails to do it.



this is a video of my screen 10 minutes ago

My computer got a fresh install, and I'lm sure there is no issue on hardware. I'm using the latest FTDI driver.

if you have any idea how I could handle this

Thanks

1. Try to completely close ESDR3 and only then open HDSDR.

2. Do you use HDSDR from this page? eesdr.com/en/products-en/receivers-en/colibrinano-en#expertsdr2

I tried that countless time, and yes HDSDr was downloaded from the provided link