Board Thread:LotR Mod Technical Support/@comment-29021580-20170214014842/@comment-27200931-20170214201833

Speaking of launchers, I only use Magic Launcher. It was made by the same guy behind Optifine and it's pretty good, I have no complaints against it, however you have to launch your desired Minecraft version on the Vanilla launcher first and at least once, or Magic Launcher won't be able to load it.