Feedback: Please report crash logs and CPU model + OS version if you still see issues. Thanks to everyone who tested and provided logs — massive help!
The game now detects if your CPU lacks AVX2 support and automatically switches to a fallback executable ( Uncharted 4 The Lost Legacy uncharted 4 avx2 fix new
The update automatically detects your hardware and uses a "fallback" executable if your CPU does not support . Version: v1.3.20812 or newer Mechanic: The game switches to u4-l.exe Uncharted 4 Feedback: Please report crash logs and CPU model
If you saw a recent "new" AVX2 fix for Uncharted 4 on Reddit or elsewhere, it is . No legitimate patch has ever been released to bypass this requirement. Version: v1
Uncharted 4 ran at 30–45 FPS — stable, no crashes. Leo played through “Madagascar” without a single AVX2 error.
AVX2 (Advanced Vector Extensions 2) is a set of instructions for x86 processors, designed to handle more data per clock cycle than its predecessor, AVX. It's a part of Intel's Haswell and later processors and AMD's Excavator and later processors. AVX2 enhances performance in floating-point-intensive applications, such as 3D graphics games.