Quickly Alt+Tab out, open , and go to the Details tab.
Right-click prototype2.exe , select , and uncheck all but the first 4–8 cores (CPU 0 to CPU 3). 2. Disable HID-Compliant Devices prototype 2 crash fix cracked
Open Notepad and paste the following: start /affinity F prototype2.exe (use F for 4 cores or FF for 8). Quickly Alt+Tab out, open , and go to the Details tab
Right-click and all instances of HID-compliant consumer control device . Disable HID-Compliant Devices Open Notepad and paste the
Note: Do not disable "HID-compliant device" as this may kill your mouse/keyboard. Only disable the "consumer control" variants . 3. Use the Prototype2Fix Mod
The most common cause of Prototype 2 crashing is modern CPUs having too many cores (anything over 4-8 cores can cause instability).
The game engine often conflicts with modern USB peripherals (keyboards/mice with extra macro keys). Right-click the Start Menu and open . Expand Human Interface Devices .