Read this. If you did and it still doesn't work then say what happens when you try (you can say what happens even if you didn't read it technically but you should make sure you know what you're doing).
P.S. A discussion with a topic like this should be categorized as "Other" not "Programming".
Ou yes I am sorry i am new to this side... Soo I have this main issue with installing greenfoot... I tryed everythin like the msi installer(with different versions) the standalone (also with different versions) and EVERY TIME I OPEN IT it wont start it's just the loading screen of Greenfoot and than when i uninstall it and search up greenfoot in windows 10 it gives me its properties and there i can see that something is loading and loading again(something with java debug shit) but it will work on my crapy laptop and on my brothers too and i have a good pc so i dont get why it wont work for me and just gives me this issue over and over again ;(( Some1 tell me their solutions or ways how to open it ( it didnt even open once i tryed lol)
Thanks for helping :))