Hi. Sorry to say but the instructions are for nix type installations, not Windows. I did it on raspberry pi myself. I suppose they could possibly be tweaked to work on Windows with some effort (for example the scripting was done for bash vs cmd or even powershell), but if your issue isn't resolved restarting bfgminer then the tricks I did won't likely help you anyway. If the computer is dedicated to mining you might be able to work in a restart of the computer but that could be ugly.  Hopefully the new compiled binaries once jstefanop releases are available soon & will help with your issues & not need to bother with these sort of work-arounds.

Btw for what it's worth I had all kinds of issues on 1 of my Win10 computers where I had to power cycle the hub and/or unplug the moonlanders often. Funny thing was exact same setup worked fine on another Win10 computer but I'm not sure what was different other than the one that had issues was a few years newer. In any case I got sick of fighting with it so I ordered a pi kit for like $60 off amazon and it's make mining much less of a hassle. (Besides the locking of the miners I had an odd issue where keyboard keystrokes were delayed or lost until bfgminer.exe was restarted which was mega annoying.)  The bad news was that the moonlanders still locked (went to 0 mhs) but unlike Windows, a power cycle of the powered hub or removing/replacing the moonlanders was no longer needed thus the above "fixes" being born out of necessity.