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unROM

unROM

DATA PACK
A datapack that clears ROM of CC:Tweaked computers
by sashafiesta
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48 downloads
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Updated Oct 14, 2026
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Mod Support Utility
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This datapack allows you to remove contents of ROM from CC:Tweaked computers!

unrom.zip clears rom/* and adds rom/_ and bios.lua as stubs since CC:Tweaked computers cannot boot without files in ROM.

unrom_nostub.zip clears rom/* and doesn't add stubs. (Computers won't boot due to ROM mount error so you will have to add some files to rom with your custom datapack if you want computers to be useful)

unROM [no stubs]
MC 1.20.1, 1.20
Beta 2024-04-17 Get
unROM
MC 1.20.1, 1.20
Beta 2024-04-17 Get

Requirements & install

How to use this data pack in Minecraft
Mods needed
None, works in vanilla
Minecraft
1.20 – 1.20.1
Install folder
saves/<world>/datapacks

How to install data packs

  1. Download the data pack .zip file (do not extract it).
  2. New world: click Data Packs on the world creation screen and drop the .zip in. Existing world: open .minecraft/saves/<world>/datapacks.
  3. Put the .zip into the datapacks folder of the world (servers: world/datapacks).
  4. Run /reload in game (or rejoin the world) and check it with /datapack list.
Browse more: Data Packs for 1.20.1 All data packs

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