Troubleshooting and Tips

If you’ve unzipped your resource pack and it still doesn’t work, then put in the zipped version.

If you can’t open Optifine to install it then you’ll need to download Java SE Development Kit 15. On this page, choose the installer for your OS.

If your game is lagging, crashing, or taking longer than 5 mins to start up, check out this page about Allocating RAM.