The most common cause is a lack of sufficient permissions to write configuration files or hook into game processes. Right-click the x360ce.exe file. Select > Compatibility . Check the box for Run this program as an administrator . Apply changes and restart the application. 2. Configure Windows Firewall Exceptions
A common mistake is using the wrong architecture of the emulator. If the game is 64-bit and you are using the 32-bit version of x360ce (or vice versa), hooking errors like Error Code 4 are frequent. self protection failed error code 4 x360ce
To resolve the "Self Protection Failed Error Code 4" error, try the following steps: The most common cause is a lack of