Looks like the blindscan binary in /usr/bin is missing?

Almost everything is different for the Duo2. The kernel is an antique, and the way the files are packaged are really obsolete. So to do much of anything with it, I would have to set up my Duo2 and see what is happening. This is not something I really want to do because the Duo2 internal tuners are outdated. The Duo 2 was a helluva box back when we first got them around 10 years ago.