just downloaded the installer from ascomps website and although they claims compatibility with both 32bit and 64bit windows the installer contains a 32bit main executable (which is OK under both editions of windows) and an unlicensed 64bit FFMPEG.EXE which limits the installation to only 64bit systems and is technically illegal to redistribute and sell due to non-compliance with the GPLv3 license FFMPEG.EXE was built with… the free registration the program offers for non-commercial use does not work on the email addresses I used that forward to one of my current email providers does not arrive whilst a gmail email to same forwarded email address works fine so maybe the sent email is technically spam-like and blocked by some email providers. Cannot even try out the program without successful registration!