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Jannik edited this page Sep 2, 2017 · 12 revisions

Welcome to the cemu_UI wiki!

cemu_UI is a simple, material design graphical frontend for cemu, a Wii U emulator. Downloads can be found here.

installation

Simply download the cemu_UI.jar from releases, make sure you have the latest version of java 8 oracle jre/jdk installed, open the file. cemu_UI creats a new directory "C:\Users\USERNAME\Documents\cemu_UI", where the database, settings and covers are stored.
first start can take while!

cloud savegame syncronisation

make a backup of your savegames before using the cloud sync the first time!

fist setup

To set up the cloud syncronisation, switch cloud sync button to on and allow cemu_UI to acces your cloud files to upload the savegames. cemu_UI uploads all your savegames to the cloud and checks from now on startup, whether a sync is needed or not.

adding a new installation of cemu

If you want to add a new installation of cemu to the cloud sync, download cemu_UI, start it and switch cloud sync button to on. cemu_UI will download all synced savgames from the cloud. Add all used updates and dlc to cemu before starting it the first time, otherwise your save games can be corrupted! It's highly recommendet not to have any savgames in this (new) installation of cemu otherwise it's possible to lose the synced savegames.

FAQ

  • My game is not detected automaticaly
    • You need to add it to the games.db database or you add it to the games.csv table so everyone can use it.
  • How can I update the games.db?
    • Delete the games.db file in C:\Users\USERNAME\Documents\cemu_UI (Windows) or /home/USERNAME/cemu_UI (Linux) it will be downloaded again at the next start of cemu_UI.
  • I've added a new cemu instance with save games to the cloud sync by mistake.
    • Delet the cloud cemu_UI folder (cemu_savegames) to prevent the other installations from downloading these files and overwriting your "real" savegames.
  • cemu_UI is not starting or doesn't work correctly
    • In C:\Users\USERNAME\Documents\cemu_UI (Windows) or /home/USERNAME/cemu_UI (Linux) is a log file calles app.log, pleas open a new issue and post the content of your log file.
  • I have another question
    • make a new issue and let me know
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