I've downloaded and installed every single version of Optifine for 1.12.2 Forge. Each one of them crashed upon boot. I imagine the log would be too large to fit in a standard pastebin, and I wouldn't even know where to find the exact logs. I really would want this in my modded Minecraft because I know it would fit visually. Please advise.
pretty easy install. Used a fresh Minecraft install 1.16.5 and started it once (for the downloads). Executed the Optifine installer successfully. When I run the launcher, I can start Optifine version of minecraft - but ... it looks exactly the same as the unmodified game. I don't see any difference. Do I have to activate it somehow? No idea what's wrong here :-(