Older CPUs may take much longer to compile shaders on the first launch. Bottlenecks:
: This approach allowed users with modern hardware to continue benefiting from the performance optimizations of AVX2 while ensuring the game remained accessible to those on "legacy" hardware. Broader Impact
The physics for the grappling hook specifically uses the VPMULHUW AVX2 instruction (which is hard to emulate). Fix: In the Intel SDE, use the -mix flag to log which instruction crashed, but generally, switching to Method 2 fixes this.
On , they released Patch v1.3.20812 , which officially added support for older CPUs without the AVX2 feature. Many in the community consider this patch the most effective "Uncharted 4 AVX2 fix". All you need to do is ensure your game is updated to the latest version on Steam or the Epic Games Store.
The culprit was a single, missing line of modern architecture: AVX2 (Advanced Vector Extensions 2).
Search for the "Uncharted 4 AVX2 Fix" on reputable modding sites like Nexus Mods or GitHub. Ensure you are downloading the version compatible with the Legacy of Thieves Collection . Step 2: Backup Your Files
Right-click Uncharted: Legacy of Thieves Collection and select .
This left the community to reverse-engineer their own solution.
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.
When Uncharted 4: A Thief’s End made the leap from PlayStation 4 to PC, it was met with the visual splendor expected of Naughty Dog’s flagship title. However, for a specific subset of PC enthusiasts—those running older, yet still capable CPUs—the game launched as a stubborn, silent brick.
If you are sitting on a vintage gaming rig—perhaps an overclocked i7-2600K or a salvaged Mac Pro with dual Xeons—you can play Uncharted 4 on PC. It is not a myth.
While unlikely, some users in early 2022 reported success by reverting to older, more stable driver versions (e.g., from 522.22 down to 517.48). What to Do If You're Still Having Issues