Install DEUF - Duplicate Entity UUID Fix in GDLauncher
DEUF - Duplicate Entity UUID Fix runs on Forge, NeoForge. Pick whichever your existing instance uses, or create a new one. GDLauncher installs the correct loader automatically.
Install on Forge
- Open GDLauncher and create a new instance (the + button on the Library page).
- Pick the Forge loader and a Minecraft version that DEUF - Duplicate Entity UUID Fix supports (1.20.2, 1.19.4, 1.18.2 are common choices).
- Open the new instance, go to the Addons tab, and click Add Addons.
- Paste the Quick Install ID
#deuf-duplicate-entity-uuid-fix, find DEUF - Duplicate Entity UUID Fix in the results, and hit Download. GDLauncher pulls dependencies automatically. - Hit Play. That's it.
Install on NeoForge
- Open GDLauncher and create a new instance (the + button on the Library page).
- Pick the NeoForge loader and a Minecraft version that DEUF - Duplicate Entity UUID Fix supports (1.20.2, 1.19.4, 1.18.2 are common choices).
- Open the new instance, go to the Addons tab, and click Add Addons.
- Paste the Quick Install ID
#deuf-duplicate-entity-uuid-fix, find DEUF - Duplicate Entity UUID Fix in the results, and hit Download. GDLauncher pulls dependencies automatically. - Hit Play. That's it.
Before you install
Make sure your Minecraft version matches what DEUF - Duplicate Entity UUID Fix supports. As of the latest release, 1.20.2, 1.19.4, 1.18.2 are supported. DEUF - Duplicate Entity UUID Fix supports multiple loaders (Forge, NeoForge); pick whichever matches your other mods. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.
Frequently Asked Questions
Is DEUF - Duplicate Entity UUID Fix free?
Yes. DEUF - Duplicate Entity UUID Fix is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.
What Minecraft versions does DEUF - Duplicate Entity UUID Fix support?
DEUF - Duplicate Entity UUID Fix supports Minecraft 1.20.2, 1.19.4, 1.18.2, 1.16.5, 1.15.2, 1.12.2. GDLauncher will automatically pick a compatible version when you install it.
Does DEUF - Duplicate Entity UUID Fix require Forge or Fabric?
DEUF - Duplicate Entity UUID Fix supports Forge, NeoForge. Pick the loader that matches your other mods, or let GDLauncher set up a fresh instance for you.
How do I install DEUF - Duplicate Entity UUID Fix?
Open GDLauncher, go to your instance's Addons tab, click Add Addons, and paste the Quick Install ID #deuf-duplicate-entity-uuid-fix. GDLauncher handles dependencies and the right Minecraft version automatically.
Who made DEUF - Duplicate Entity UUID Fix?
DEUF - Duplicate Entity UUID Fix is made by CAS_ual_TY. The full project lives on CurseForge (https://www.curseforge.com/minecraft/mc-mods/deuf-duplicate-entity-uuid-fix).
Project links
Need help?
Read our troubleshooting guide, check the guides section, or join the GDLauncher Discord community.