u/Emotional_Fee6607

So I've been trying to get good graphics (shaders) and good performance (high fps). I made it after optimizing my pc and getting good shaders and mods through curseforge.

Distant horizon kept on saying my garbage collector was wrong etc and that I can get fps drops (I did) every 3 seconds, so I added "-XX:+UseShenandoahGC" in my JVM arguments. It did work.

But now, here is the problem: every time I launch Minecraft (through curseforge) I have to edit the installation and paste -XX:+UseShenandoahGC. Every time. It never saves every time I close Minecraft.

I don't think there is any solution to that but if it does please tell me.