Is there a software to easily run classic 16-bit programs on W10 x64?

Hi to all, I know how to set the priority of programs in Win 10 via Task Manager,but I would please to tell me how to save the set priority without any additional software! Please tell me! Thanks to all in advance! Best regards!

So as we know, in Windows 10 Redstone 3, the classic Default Programs which gives you full access to what extensions each program handles has been replaced with the very basic PC Settings varian of the Default Programs which doesn't fully associate...

and/or in windows 10 in general. Im sure this is possible, just beyond me by a little bit. I use Link-shell extension which shows the files in the start menu being hardlinked to the ones in the control panel. what Im attempting to do is...

So after fighting with (and often breaking windows) for longer than I care to admit over the start menu - I was talked into switching to classic shell and im largely satisfied. One issue im having is that an item id appreciate that show up in...

I am using Classic Shell Windows 7 style. When I click on "All Programs" a number of folders have a different color background from the default color set for the Start Menu. Can someone please explain why this is so, and if the Start Menu can be...