Add an exclusion rule for the Far Cry 4 bin folder in your antivirus settings. Game Crashes After 15–20 Minutes
: Right-click the injector and select Run as Administrator to ensure it has the necessary permissions to interact with the game files. Configure the Injector : In the Process Name box, type FarCry4.exe . Far Cry 4 Dual Core Fix Extreme Injector
Many players assume Ubisoft patched this issue. Ubisoft never officially removed the dual-core CPU lock. The 1.4 and 1.5 patches addressed stability and graphical bugs, but the core affinity check remained. Official support for the Pentium/Celeron lines was never added. Add an exclusion rule for the Far Cry
: If Ubisoft updates the game launcher, the executable name might change. Always double-check that the process name in the injector matches the exact name found in your Windows Task Manager when the game tries to launch. Many players assume Ubisoft patched this issue
It is important to note that this fix does not magically create physical cores; it simply allows the game to trick itself into loading. Once the game is running, the engine manages the threading on its own, often distributing the load relatively well across the two physical cores.
If Auto Inject is too slow, the game may crash before the DLL applies. Try unchecking "Auto Inject." Launch Far Cry 4 first, and the moment the black screen appears, quickly Alt-Tab to Extreme Injector and click the Inject button manually.