: Type %appdata% in your Windows search bar and navigate to .minecraft .
: Double-clicking these files usually launches Minecraft and installs them automatically.
Drag and drop the mod's .class files into the minecraft.jar .
: Look for files ending in .mcaddon or .mcpack on sites like MCPE DL .
Known as the "Redstone Update," this version is now very old. Mods for this era often required manual installation into the minecraft.jar file.