Daz 4.12 Pro - will it allow multiple copies to be open at once?

I used to be able to have two or more copies of Daz open on my computer at the same time. That meant I could work on setting up a scene on one copy while a second copy was busy rendering a different scene.
But I have just updated to Daz 4.12 Pro and it appears that I cannot have more than one copy of Daz open at any time. Has anyone found a way to get around this and have two copies open at once?
Thanks for any help you can give.
Comments
https://www.daz3d.com/forums/discussion/359146/4-12-1-16-no-longer-allows-multiple-instances-of-studio
Edit - read the last page for the work-around.
Thanks Fred. In fact doubly so, as I foolishly forgot to search for previous threads on this issue.