In the file menu, there is an option “Open in Foxit Reader”. I have a very old version of Foxit reader installed, Foxit reader 4.3.
With Sumtra PDF version 3.12 and 3.2, I can use this option to open pdf in Foxit reader.
However, from version 3.3 to the pre-released version, when I use this option, a window pops up like below and prevent me open pdf in Foxit. I wonder how to solve this problem.