Next, you will access the game through the profile created by Optifine, a tab located at the bottom of the screen linked to the installation, and select the Play button.
As with all mods intended to improve performance, although it is rare, it is possible for it to decrease performance.
3 is needed to allow OptiFine to work for Forge.
A more effective alternative is turning off a few other in-game elements.
It is necessary to update your Minecraft so that the version you want to install the Optifine before installing it.
17 just yet, I will make an updated tutorial later.