Uncharted 4: A Thief’s End and The Lost Legacy finally arrived on PC via the Legacy of Thieves Collection, bringing Naughty Dog’s cinematic masterpieces to a wider audience. However, for players using older but still capable CPUs, the excitement was met with a frustrating crash-to-desktop. The culprit? The game’s requirement for the AVX2 (Advanced Vector Extensions 2) instruction set.
: Extremely poor performance (often 7–15 FPS) and frequent crashes. uncharted 4 avx2 fix
Reports on DSOGaming confirmed that this "Patch 3" effectively removed the AVX2 restriction, finally allowing "potato" PC owners to join Nathan Drake on his final adventure. Uncharted 4: A Thief’s End and The Lost