These instructions are for upgrading from P4G CEP 10.0 or newer.
If you are upgrading from a version older than 10.0, follow the installation instructions starting with Upgrade from Older P4G CEP to get the latest mods and tools.
Upgrading P4G CEP is save-safe.
You will not lose your save data and you do not need to start a new game.
Prepare to Upgrade
Close P4G
If Persona 4 Golden is running, close the game.
Update Aemulus
Launch Aemulus.
If you get a prompt to update the program, select Yes.
Once Aemulus has downloaded the update, click OK to restart the program.
Once Aemulus restarts, confirm in the top-right corner of the window that the program is version 6.3.0 or higher.
Upgrade P4G CEP
Download Upgrade
After Aemulus restarts, you should see a prompt to update P4G CEP.
Select Yes.
I'm not getting a prompt to update P4G CEP.
Select one of the upgrade packages:
Upgrade Only: Downloads only the files that have changed from version 10.0.
Most users will want to choose this option.
Reinstall All Packages: Redownloads every P4G CEP package.
Use this if you deleted a P4G CEP package and want to restore it.
Customize Loadout
Your Aemulus loadout has been reset after downloading the upgrade package:
Any changes you made to enabled/disabled packages were reset to default.
Any non-CEP packages you have added were disabled and moved to the bottom of the grid.
You don't need to change anything in the Config menu or unpack base files again.