I believe the zip file was not extracted entirely. Please unzip all the contents of sim_win64.zip, including the jre folder and try again.
Hope this helps!
Thank ou for your response but i unzip it again and again, entirely, and i still have the same error message
install java my friend :) https://www.java.com/en/download/
i already do it too !i uninstall it and re-install it a couple of time...
