IS-MF02-5, IS-MF03-5 (in Fortnite), IS-MF02-32, or IS-MF02-225 error
These errors may occur if BattlEye or Easy Anti-Cheat do not start properly.
If you see the "IS-IN-MF02-32" error when trying to install or update a game in the Epic Games Launcher, start the troubleshooting process by clearing the launcher cache.
To solve the error, try the steps below:
Set services for automatic delayed start:
Press the Windows key on the keyboard.
In the search field type: services.msc
Press Enter.
Locate BattlEye and EasyAntiCheat.
Right-click each of them and select Properties.
From the Startup Type drop-down menu, select Automatic (Delayed Start)
Click the Apply button.
Click OK.
Restart your computer.
Clear the Epic Games Launcher cache by following the steps in How do I clear the Launcher cache on PC?
Run the Epic Games Launcher as an administrator by following the steps in How do I run the Epic Games Launcher as an Administrator?