Jaksta

hi there! i have purchased a license for jaksta and i use this application without any preoblem

unfortunately by setting up windows 10 an error message appears telling me  "could not load driver Jackndis"

i searched at interent and found out that i can upgrade. 

can you please advise me what and how to do it so my jaksta will work again?

if i can keep my jaksta version will be fantastic because i know how to use it (my version is jaksta 4)

thanking you in advance

konstantinos