If you're on a newer operating system like Windows 11, running x360ce or the game in compatibility mode can sometimes resolve conflicts. Right-click the x360ce .exe file, select , go to the Compatibility tab, and check the box for "Run this program in compatibility mode for:" . You can then select an older version of Windows, such as Windows 7 or 8, from the dropdown menu.
"The x360ce executable cannot write or save its own configuration files (x360ce.ini, xinput1_3.dll, or virtual gamepad settings) due to a system-level lock, permission problem, or real-time interference." self protection failed error code 4 x360ce 2021
Windows Defender or a third-party antivirus saw x360ce trying to "inject" code into a game and thought it was an attack, blocking the self-protection service. If you're on a newer operating system like
Check the box that says . Click Apply and then OK . Launch the app again. Solution 2: Clean Install the ViGEmBus Driver "The x360ce executable cannot write or save its