i had heard a few people saying that if fullscreen doesn't work, just get Ender's and it will work just fine, but it doesn't for me, any ideas on what might be the problem here? ( I actually use Arksu's client, I think, it says modified by ender... but i'm pretty sure i got it from Arksu's thread)
Edit: if you need any additional info, ask, because i don't want to write out things i don't need to