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Total War WARHAMMER III

TheRazerMD edited this page Sep 25, 2026 · 1 revision

Last Tested Version

v10

Filename

dxgi.dll

OS

Win 11 24H2

GPU

9070XT

Upscaler Inputs

DLSS from the mod

FG Inputs

-

Known Issues

  • Opti 0.9 overlay doesn’t open, recommended to use v10 versions for working overlay - ATM v10 Nightlies

  • Disable in-game sharpening and use Opti’s Override Sharpness instead

Notes

  • Requires using the Warhammer3DLSS mod - NexusMods


HOW TO INSTALL

  • Download Warhammer3DLSS and extract dinput8.dll and wh3_dlss.ini into the game directory (by the Warhammer3.exe)

    • Download the NVIDIA DLSS DLL from TechPowerUp and place nvngx_dlss.dll in the same directory.

  • Download OptiScaler v10 and install as dxgi.dll


  • In the game settings, keep Anti-Aliasing as TAA or TAA High.

  • DLSS preset selection configurable in wh3_dlss.ini

Reported By

TheRazerMD

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