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**THE NVIDIA DRIVERS THREAD**

GEFORCE GAME READY DRIVER 451.48 WHQL - THE NEW DIRECT X 12 ULTIMATE DRIVERS ARE HERE!

Game Ready for DirectX 12 Ultimate

The new Game Ready Driver provides full support for the new DirectX 12 Ultimate graphics API. This includes support for DirectX Raytracing (DXR) version 1.1 as well as support for mesh shaders, sampler feedback, and variable-rate shading (VRS). Additionally, this driver supports Hardware-accelerated GPU Scheduling when used with the Windows 10 May 2020 Update.

Fixed Issues

[Just Cause 2]: The game does not detect CUDA files which results in missing “GPU Water Simulation” and “Bokeh Filter” settings. [2994570]
[Sea of Thieves]: Issues with game rendering occur. [200614095]
[Resident Evil 2 Remake]: The game may display random object and menu flickering. [2997880]
 [Devil May Cry 5]: The game may display random object flickering. [2997814]
[Divinity Original Sin 2 – Definitive Edition]: The game experiences low performance when hardware accelerated GPU scheduling is enabled. [3009631]
[Notebook]: Windows Mixed Reality headsets may display jitter when connected to the HDMI port linked to the NVIDIA Optimus notebook integrated graphics. [2971312]
[G-SYNC]: G-SYNC does not work with DirectX 9 games if “Disable full screen optimizations” is selected. [2969897]
Display brightness increases while enabling GPU scaling. [200612966]
NVIDIA HD Audio may disappear after display goes to sleep. [2807732]
The cursor turns into a grey rectangle when playing YouTube 4K HDR videos. [3009602]

Known Issues
[Sunset Overdrive]: The game may display random green corruption if Depth of Field is enabled from in-game settings. [2750770]
 [VR}: HDCP errors occur with Valve Index VR. [2967616]
[Call of Duty: Modern Warfare]: Color banding can occur in the game after enabling Image Sharpening from the NVIDIA Control Panel. [2889337/3028436]
[Call of Duty – Warzone]: Freestyle does not work. (200593020)
[Forza Motorsport 7]: The curb may display a black strip during a race on certain tracks. [2781776]
[Zombie Army: Dead War 4][Ansel/Freestyle]: The Ansel & Freestyle tabs are undetectable. [2810884]
[Tom Clancy’s Rainbow Six Siege][Vulkan][G-SYNC]: When playing the game in Vulkan mode with G-SYNC enabled, flickering occurs after switching the game between full-screen and windowed mode.[200578641]
To work around, either disable G-SYNC or play using an API other than Vulkan.
[SLI][G-SYNC]: With multi-GPU and G-SYNC enabled, TDRs occur soon after launching an application. [200628981]
[Notebook][The Witcher 3 WILD HUNT]: The game remains minimized when DDS switch is set to Optimus and Automatic, and cannot be restored to full screen. [200628973]
[Notebook][H-Clone]: With the integrated graphics processor as the clone source, display settings cannot be changed from the NVIDIA Control Panel. [200594188]
[Notebook]: Some Pascal-based notebooks w/ high refresh rate displays may randomly drop to 60Hz during gameplay. [3009452
[Notebook][G-SYNC]: Graphical corruption occurs when windowed G-SYNC+V-Sync is On while running applications in Clone/Duplicate mode. [200628911]
[Notebook]: LVDS-display goes blank upon rebooting the system after driver installation on some systems. [200627952]

https://www.guru3d.com/files-details/geforce-451-48-whql-driver-download.html
 
GEFORCE GAME READY DRIVER 451.48 WHQL

THE NEW DIRECT X 12 ULTIMATE DRIVERS

OFFICIAL LINK

Furthermore, in addition to introducing support for DirectX 12 Ultimate, the Windows 10 May 2020 Update also added a new feature called Hardware-accelerated GPU scheduling. This new feature can potentially improve performance and reduce latency by allowing the video card to directly manage its own memory.

To enable hardware scheduling, you can open “Graphics Settings: Change Default Graphics Settings”. Simply toggle the feature on and restart the system and you’ll reap the full benefits of the feature.

https://www.nvidia.com/en-us/geforce/news/directx-12-ultimate-game-ready-driver/
 
DOES WINDOWS 10’S GPU SCHEDULING FEATURE INCREASE GAMING PERFORMANCE?

https://adoredtv.com/does-windows-10s-gpu-scheduling-feature-increase-gaming-performance/

YES it does, head over to reddit. For instance Red Dead redemption 2 is showing 30% higher minimum framerate after enabling Hardware GPU scheduling.

Thanks Nvidia and Microsoft for the free extra performance, Turing continues to age like fine wine!

edit: both Dragon Quest XI and Shadow of the Tomb raider are showing 100% improvement in 0.1% lows with hardware acceleration on https://www.reddit.com/r/nvidia/comments/hf2tvg/nvidia_posts_first_directx_12_ultimate_driver_set/
 
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Hmm, Confused..

I have the Windows 2004 update installed which supposedly also installs DirectX 12 Ultimate (12_2), but I'm still only showing as DX12_1 installed in my Nvidia Control Panel system info, yet I can enable these new features.

..and the Control game now won't recognise my 2080 as being Ray Tracing compatible, with all DX12 features disabled in the menu's.

EDIT:

Yep, something's definitely wrong, All Ray Tracing features are disabled in the DX12 'Ghostrunner' demo as well.:rolleyes:

Oh joy, where to start trying to fix it.
 
Last edited:
Hmm, Confused..

I have the Windows 2004 update installed which supposedly also installs DirectX 12 Ultimate (12_2), but I'm still only showing as DX12_1 installed in my Nvidia Control Panel system info, yet I can enable these new features.

..and the Control game now won't recognise my 2080 as being Ray Tracing compatible, with all DX12 features disabled in the menu's.

EDIT:

Yep, something's definitely wrong, All Ray Tracing features are disabled in the DX12 'Ghostrunner' demo as well.:rolleyes:

Oh joy, where to start trying to fix it.

Start by using DDU then reinstalling the latest driver again.
 
Start by using DDU then reinstalling the latest driver again.

Do you, or anyone else reading this, have Direct X 12_2 showing up in Nvidia Control Panel system info?

..because if the Windows 2004 update didn't install DX12 Ultimate, then I may have to consider the nuclear option of a fresh Windows install with the 2004 update already integrated...:(
 
so I've updated to 2004 and update my drivers but I cannot see hardware accelerated gpu scheduling in the graphics settings

what am I missing?

I'm on: windows 10 2004, build 19041.329
GPU driver: 451.48
 
Do you, or anyone else reading this, have Direct X 12_2 showing up in Nvidia Control Panel system info?

..because if the Windows 2004 update didn't install DX12 Ultimate, then I may have to consider the nuclear option of a fresh Windows install with the 2004 update already integrated...:(

I had to remove 2004 as it gave me 3 BSOD in as many days.

Won't be going back on, there are just too many documented issues with it.

I'm hoping (but not holding too many breaths) that MS will have a better bi-annual update in six months.

Are these new drivers fine to install on Windows 10 (1909) ?

Sure, I'm running 1909 and these have been great drivers so far.
 
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