mx5 - default browser in my system (win7 32). but if set this checkbox in browser settings
,
after each launch i have pop-up window
and also mx5 became the default to open *.pdf, *.jpg, *.png and other pictures formats. its not good
on another my pc with win10 with this checkbox
and this
i dont have pop-up window.
all formats back to other programs except *.pdf. manualy change to adobe reader. tomorrow check on another pc.
i think that by default all the checkboxes should be disabled. think about it