Fsmp - Faster Hdt-smp 1.6.353 Fix [ 2026 Update ]

As part of the "Faster" HDT-SMP branch, this fix maintains optimized AVX/AVX2 instruction sets, which reduce the CPU overhead typically caused by complex physics calculations. Installation & Requirements

You must have the SKSE version corresponding to 1.6.353 (typically v2.1.5 ). You can verify your version by typing getskseversion in the game console. FSMP - Faster HDT-SMP 1.6.353 Fix

The fixed hdtSMP64.dll must be placed in your Data/SKSE/Plugins/ directory. As part of the "Faster" HDT-SMP branch, this

is a performance-heavy physics library for Skyrim Special Edition that enables realistic movement for hair, clothing, and body parts. The "1.6.353 Fix" refers to a critical compatibility update for users on the specific version of the game associated with the early "Anniversary Edition" era. Overview of the 1.6.353 Fix The fixed hdtSMP64

Specifically designed for Skyrim SE/AE v1.6.353 .

To use this fix effectively, ensure the following environment is set up: