How to install and run OptiFine in 'Minecraft' without mods 1. In a web browser of your choice, navigate to the OptiFine downloads page.

OptiFine is a versatile program that many "Minecraft" players can't imagine going without, particularly when playing on a less capable computer. It's a "Minecraft: Java Edition" optimizer, allowing ...

OptiFine is a versatile program that many "Minecraft" players can't imagine going without, particularly when playing on a less capable computer. It's a "Minecraft: Java Edition" optimizer ...