Thanks B+
I am trying out your suggestion of 2 instances of QB64 for the exact same program. Both instances are in "Restore Down" mode - one is sized small and randomly (the way I want it) positioned and the other is manually size adjusted to be almost the full screen size (I do not need the IDE to be exactly the full screen size, just very large for rapid program editing) - to help quickly identify which instance is which - for my test purpose of your suggested technique - the almost full screen size has a reddish background and my small screen has a greenish color - this way from the task bar I can at a glance tell which is which. (I have other instances of QB64 running with the "IBM blue" background).
Although now not as convenient as a properly working IDE in high DPI mode, via the task bar access I can now get a (practically) full size IDE with working title word access - and TaskBar together with Minimize ("-" at top right hand corner button) gives me a fairly painless way to constantly swap between "pseudo Maximize" and "my working Restore Down".
Of course - now I have to change (not difficult to do - just must remember this change) my IDE usage routine - hopefully someone can assist with the IDE patch to solve the problem once and for all.
Just wondering if their is a "hot key" equivalent that I could "toggle" between the two IDE instances in my situation?
A new problem now arises - when I edit one of the IDE instances the change is not automatic for the other instance - now must remember to manually reload program in the other instance (otherwise confusion will certainly occur).
Can an auto "Refresh" feature (option selectable) be added - eg to reload program every say 60 seconds (programable) - or a "Refresh program button" be added to IDE?