This is where the timing matters. You cannot just launch the game normally; you have to "trick" it.
: Run FarCry4.exe (also as Administrator) while the injector is open. The injector should automatically detect the game and apply the patch. Important Troubleshooting for Windows 10 i--- Far Cry 4 Dual Core Fix Extreme Injector Windows 10
While originally designed for Windows 7 and 8, the fix remains a staple for Windows 10 users through compatibility settings. This is where the timing matters
: Copy both Extreme Injector v3.exe and dualcore.dll directly into this bin folder. 2. Configure Extreme Injector i--- Far Cry 4 Dual Core Fix Extreme Injector Windows 10