Note: This method is extremely unstable and requires constant reapplication. It is not recommended for first-time fixers.
Run the game executable through the emulator using the following command structure: sde.exe -- u4.exe (replace u4.exe with the exact path and name of the Uncharted launcher executable). Potential Risks and Performance Expectations
Following significant community feedback regarding accessibility on older hardware, the developers released official post-launch patches aimed at improving CPU compatibility. Open your game launcher (Steam or Epic Games Store).
officially requires AVX2, this fix allows the game to boot and run on older—yet still capable—hardware like Intel Ivy Bridge or AMD Phenom processors. The Problem: The AVX2 Hard Wall uncharted 4 avx2 fix
If you give us a patch or a fix I will buy this game from 4 steam accounts because I love uncharted so come on remove Avx2 please. Steam Community
This is a tool designed to test software on processors that don't support specific instruction sets. Download Intel SDE.
AVX2 (Advanced Vector Extensions 2) is a set of CPU instructions used to improve performance for things like physics calculations and AI. Modern games often utilize these instructions to run more efficiently. Note: This method is extremely unstable and requires
The definitive fix came from the developers at Naughty Dog and Iron Galaxy. On , they released Patch v1.3.20812 for the Legacy of Thieves Collection .
In November 2022, the developers of UNCHARTED: Legacy of Thieves Collection
If you've updated the game and are still facing issues, please provide: Your Graphics Card Does it crash on launch or during gameplay? The Problem: The AVX2 Hard Wall If you
When a CPU without AVX2 capabilities (such as older Intel Core i3/i5/i7 series or older AMD Ryzen/FX CPUs) tries to run the game, the application hits an instruction it cannot understand and terminates. The Permanent Fix: Update the Game
: Shaders will take significantly longer to compile on the first launch. Tips to Boost FPS on Older CPUs
Newer processors will still use the optimized AVX2 code path. Stability:
This often means the fix version doesn't match your game's current update version. Check the mod page for an updated "v1.1" or "v1.2" patch that matches the latest Steam or Epic Games Store build.
released an official update (Patch 1.3) specifically to address the AVX2 instruction set requirement