Uncharted+4+avx2+fix+free __exclusive__ Jun 2026

On CPUs without AVX2 support, you can still expect playable framerates:

Following community outcry, iron Galaxy and Sony eventually released an official patch (v1.3) that added support for older CPUs. This is the most stable and reliable "fix" available.

1st, 2nd, and 3rd Generation (e.g., Sandy Bridge, Ivy Bridge like the i7-2600K or i7-3770K) Intel Xeon: Older enterprise processors (e.g., E5-2670) AMD Phenom & FX Series: Older AMD chips (e.g., FX-8350) How to Get the Free Uncharted 4 AVX2 Fix

Uncharted 4 was natively compiled using these AVX2 instruction sets. If you are running an older processor—such as an older Intel Core i5/i7 (pre-4th/5th generation) or some older AMD models—your CPU only supports older instruction sets like SSE or standard AVX. uncharted+4+avx2+fix+free

The official patch (v1.3.20812) is the definitive solution for legitimate owners — it requires no technical skill, delivers stable performance, and eliminates the AVX2 block entirely. For everyone else, the hex edit method is your best bet, offering full control over your game version without sacrificing performance.

AVX2 (Advanced Vector Extensions 2) is a CPU instruction set that optimizes heavy computational workloads. Sony’s PC port of Uncharted 4 relies on these instructions for game logic and rendering.

This is common on non-AVX2 CPUs. Ensure your GPU drivers are updated to the absolute latest version. Simply waiting it out (sometimes up to 45 minutes) often resolves the freeze. On CPUs without AVX2 support, you can still

Search the official Nexus Mods database for "Uncharted 4 AVX2 Fix". This is the safest platform for community-made patches.

Technically, developers can remove the AVX2 requirement by flipping a compiler switch. By removing the AVX2 flag, the compiler falls back to using , an instruction set that is supported by almost every CPU from the last 15 years. As one user pointed out in the Steam discussions: "There's no technical reason for the game to require AVX2... You just remove the flag, and SSE 4.2 is used in its place". The community patches essentially automate this switch for users.

Here is a step-by-step guide to using the Intel SDE as a community fix: If you are running an older processor—such as

The game will heavily tax all cores of older CPUs, leading to high temperatures and potential stuttering.

The target line should look something like: "C:\Games\Uncharted\sde.exe" -hsw -- Uncharted4.exe .

Initial load times and game launching will be much longer than usual.

: Switch to the Compatibility tab in the properties window, check Run this program as an administrator , and hit Apply.