- Download MultiMC at: https://multimc.org/#Download
- Download the latest release Zip from: https://www.curseforge.com/minecraft/modpacks/all-of-fabric-2
- Open up MultiMC and drag the Zip file you downloaded into MultiMC.
- Now, right click the Instance and press "Edit Instance". You should now see a versions list.
- In the list you'll see "net.minecraftforge", select it and click remove in the right panel.
- Now click "Install Fabric" in the same panel as remove was, press OK.
- You're done!
- Download GDLauncher at: https://gdevs.io/
- Go to "Modpacks" & search for "All of Fabric 2"
- Press Download.
- Launch!