Uncharted 4 Avx2 Fix -
Guide: Fixing Uncharted 4 Crashes or Performance Issues with AVX2
This guide explains why Uncharted 4 can crash or fail to launch on some PCs due to AVX2 instruction issues, and gives a clear, step-by-step set of fixes you can try. I assume you’re running the PC version on Windows.
Error: "The code execution cannot proceed because VCRUNTIME140_1.dll was not found"
Cause: Missing Visual C++ runtimes. Fix: Install the latest VC++ Redistributable from Microsoft (both x86 and x64 versions). uncharted 4 avx2 fix
The 3 Viable Solutions (The Real "AVX2 Fix")
Depending on your technical comfort level, there are three ways to bypass the AVX2 lockout. Warning: These are unofficial workarounds. Proceed at your own risk. Guide: Fixing Uncharted 4 Crashes or Performance Issues
Does My CPU Support AVX2?
Check quickly:
- Download CPU-Z or HWiNFO.
- Look under "Instructions" → "AVX2".
- Or run in Command Prompt:
then Google your CPU model + "AVX2".wmic cpu get name
Supported: Intel 4th gen (Haswell) and newer, AMD Ryzen and some late FX. Not supported: Intel Core 2 Duo, 1st–3rd gen Core (i7-9xx, i7-2xxx, i7-3xxx), AMD Phenom, Bulldozer (unless Excavator variant). Download CPU-Z or HWiNFO