Because I am hearing impaired, I use Unifab to increase the volume of human voices and embed the subtitles in the video stream. I also prefer to use *.MKV files to *.MP4 files. Since the most recent update, I cannot successfully do any of these things. I’ve tried totally removing and reinstalling Unifab, ensuring there are no possible conflicting programs or processes in memory, and running Unifab in diagnostic mode under Windows 11. None of these, which have worked at different times in the past, have worked at all.
Does anyone have any suggestions to help?