Uncharted 4 Avx2 Fix -

If the game detects a CPU without AVX2 support, it automatically switches to a fallback executable: Uncharted 4 The Lost Legacy No Performance Loss for New CPUs:

If you’ve tried to launch the on an older PC only to be met with an immediate crash or an "unsupported CPU" error, you've likely encountered the AVX2 requirement . While this instruction set was initially mandatory, preventing many legacy processors from running the game, there is now an official solution and several workarounds. What is the Uncharted 4 AVX2 Issue? uncharted 4 avx2 fix

: If an older CPU is detected, the game automatically switches to a fallback executable ( u4-l.exe for Uncharted 4 or tll-l.exe for The Lost Legacy). If the game detects a CPU without AVX2

When Uncharted 4: A Thief’s End and The Lost Legacy finally made their long-awaited debut on PC as part of the Legacy of Thieves Collection , millions of gamers celebrated. Naughty Dog’s cinematic masterpiece was no longer a PlayStation exclusive. : If an older CPU is detected, the

: Users with modern CPUs (4th Gen Intel/AMD Ryzen and newer) continue to use the standard AVX2-enabled executable, ensuring they benefit from the faster instruction sets without any performance penalty from the legacy support. Impact and Limitations AVX2 fixed on old CPUs :: UNCHARTED - Steam Community

The AVX2 "fix" for Uncharted: Legacy of Thieves Collection (which includes Uncharted 4