If you’re encoutering the AVX2, F16C, and FMA CPU not supported error while trying to run God of War Ragnarok, it typically indicates that your CPU may not suppot the Advanced Vector Extensions 2 (AVX2) or other modern instruction sets like F16C nad FMA. These extensions are crucial for running the game, as they enhance performance and functionality.
In this article, we’ll show you step-by-step solutions to fix this error, whether your CPU lacks the required instruction sets or you’re facing compatibility issues. Learn how to check if your processor supports AVX2, F16C, and FMA, as well as explore advanced workarounds, BIOS updates, and more to get your game running smoothly again. If your CPU is outdated, we also cover potential hardware upgrade options. Stay tuned for troubleshooting tips!
Table of Contents
- Solution 1: Check CPU Compatibility
- Solution 2: Update BIOS and Chipset Drivers
- Solution 3: Enable AVX, F16C, and FMA in BIOS (if available)
- Solution 4: Modify Game Executable (Experimental)
- Hex Editing
- Solution 5: Emulation or Virtualization (Not Recommended)
- Solution 6: Contact Support or Wait for Patches
- Solution 7: Use a Compatibility Layer or Patch (Unofficial)
- Solution 8: Upgrade CPU
- Solution 9: Check for Game Patches or Updates
- Solution 10: Force the Game to Run with Older Instruction Sets (Experimental)
- Solution 11: Run in a Lower Compatibility Mode
- Solution 12: Overclock Your CPU
Solution 1: Check CPU Compatibility
AVX2, F16C, and FMA are advanced CPU instruction sets that are typically available in newer processors (post-2013 for Intel and AMD).
To check if your CPU supports these instructions:
- Download and install a tool like CPU-Z or HWiNFO.
- In these programs, check the CPU features section and confirm whether AVX2, F16C, and FMA are listed.
- If your CPU does not support these features, upgrading your processor is required to run God of War Ragnarok.
Solution 2: Update BIOS and Chipset Drivers
Sometimes, updating the BIOS or chipset drivers might hep improve CPU compatibility or unlock certain features.
Ensure that your BIOS/UEFI is up-to-date, as sometimes newer BIOS versions unlock CPU optimizations or support for certain instruction sets.
Follow these steps:
- Go to motherboard manufacturer’s website and download the latest BIOS update for your motherboard.
- Follow the instructions provided by the manufacturer for flashing the BIOS.
- Update the chipset drivers from the same source.
- Restart your system and check if the issue persists.
Solution 3: Enable AVX, F16C, and FMA in BIOS (if available)
- Enter your BIOS/UEFI by pressing a key like Del or F2 during startup (varies by motherboard).
- Look for advanced CPU configuration settings.
- Ensure that AVX, F16C, and FMA instruction sets are enabled if you find these options.
- Save your changes and reboot your system.
Solution 4: Modify Game Executable (Experimental)
If upgrading the hardware is not an option, you may attempt an experimental workaround. Some users have managed to bypass AVX2 checks in certain games by editing the game’s executable. However, this method is risky and may cause the game to crash or behave unpredictably. Here’s how it might work:
Hex Editing
Use a hex editor (such as HxD) to edit the game’s executable file, removing the AVX2 check. Be careful, as modifying the game’s executable can cause unintended issues, and this is not officially supported.
- Open the game’s main executable in the hex editor.
- Search for terms related to AVX2, F16C, or FMA and attempt to remove or disable the checks.
- Save the changes and try to launch the game.
This method often requires advanced technical skills and could corrupt the game, so proceed with caution.
Solution 5: Emulation or Virtualization (Not Recommended)
Virtualization or emulation software can sometimes provide support for missing CPU instruction sets by mimicking newer CPU behavior, but this is not guaranteed fix for games. Emulator like QEMU, VMware, or VirtualBox could be explored, but running God of War Ragnarok inside a virtual machine may lead to performance issues.
Configure the virtual machine with AVX2 emulation, though performance will suffer and may not be ideal for gaming.
This is a workaround only if you’re willing to experiment, as running games on virtual machines can be difficult.
Solution 6: Contact Support or Wait for Patches
If your CPU supports the required features but you’re still getting the error, it might be a bug in the game or launcher. Contact PlayStation Support or the platform where you purchased the game for assistance.
Additionally, check for any patches or updates for the game that might address CPU compatibility issues.
Solution 7: Use a Compatibility Layer or Patch (Unofficial)
Some games and applications offer unofficial patches or workarounds to bypass CPU checks or to emulate missing instruction sets:
Search for community patches on forums like Reddit, Steam Discussions, or modding websites like Nexus Mods.
Be careful when using unofficial patches, as they may introduce performance issues or instabilities.
Solution 8: Upgrade CPU
If none of the above solutions work, the final step would be yo upgrade to a modern CPU that suppprts AVX2, F16C, and FMA. Consider upgrading to:
- Intel Core i5/i7 (8th generation or newer): From the Haswell (4th Gen) series or newer will support these instruction sets.
- AMD Ryzen 5/7 (Zen+ or newer): Starting from AMD Bulldozer and later (such as Ryzen series), most CPUs support these features.
Ensure that your motherboard is compatible with the new CPU before purchasing.
Solution 9: Check for Game Patches or Updates
Sometimes, developer relaese updates that optimize the game to run on older hadrware.
Make sure your game is fully updated to the latest version by checking for patches or updates through the platform you purchased the game (Steam, Epic Games, etc.).
Solution 10: Force the Game to Run with Older Instruction Sets (Experimental)
You can attempt to force the game to run without AVX2, F16C, or FMA by adjusting game configurations or using external tools to modify how the game handles these instruction sets.
Tools like CPU-Z and Cheat Engine allow advanced users to modify system processes, but this method is risky and can cause game instability.
Use this option only if you have experience with process manipulation.
Solution 11: Run in a Lower Compatibility Mode
On Windows, try running the game in Compatibility Mode:
- Right-click the game executable (GodOfWar.exe).
- Go to Properties > Compatibility.
- Check Run this program in compatibility mode and select an earlier version of Windows (like Windows 7 or Windows 8).
Solution 12: Overclock Your CPU
Overclocking might help squeeze adidtional performance from your CPU to compensate for missing instruction sets, though it won’t enable AVX2 or F16C. Be cautions with this, as improper overclocking can damage your hardware.
Fixing the AVX2, F16C, and FMA CPU not supported error in God of War Ragnarok often comes down to hardware compatibility. If your CPU lacks support for these instruction sets, software-based workarounds can be hit or miss. The best long-term solution would be to upgrade to a CPU that supports these extensions. However, for temporary solutions, updating BIOS, using unofficial patches, or running the game on a virtual machine may offer workarounds, albeit wth limited performance.