A dive into the fake Optifine variant "Planet Lemon Craft" and an analysis/write-up of what it actually does. : r/Optifine
How do I make my mod Optifine compatible? — Is it possible to de-compile a modified .jar? - Modification Development - Minecraft Mods - Mapping and Modding: Java Edition - Minecraft Forum - Minecraft Forum
Trying to install Optifine, didn't download as a normal .jar file, instead this shows up, a WinRaR file? How do I fix this? : r/Minecraft
jar檔不給開求救!!!!!! - Mobile01
Help with optifine : r/Minecraft
Java stürzt immer nach einer sekunde ab? (Computer, Technik, Spiele und Gaming)
How to Install the Optifine Mod in Minecraft - Minecraft Station
How To Fix .jar Files Not Opening Even With Java Installed (Optifine, Minecraft, Forge) - YouTube
Help running / installing OptiFine - MC 1.14.4 vanilla - Mods Discussion - Minecraft Mods - Mapping and Modding: Java Edition - Minecraft Forum - Minecraft Forum
1.16.3 Optifine] it is downloaded as a PDF or Internet Explorer page from the oficial page · Issue #4923 · sp614x/optifine · GitHub
How to install OPTIFINE with WINRAR [SOLUTION][WORKING][2020][1.17] - YouTube
How to install OptiFine for Tekkit Lite | The MindCrafters
Installing Optifine on two installations in the EXE Launcher - Java Edition Support - Support - Minecraft Forum - Minecraft Forum