GeForce 466.55 Hotfix driver download

Posted by: Hilbert Hagedoorn on: 05/25/2021 08:14 AM [ 42 comment(s) ]

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Download GeForce 466.55 hotfix drivers. The hotfix addresses the following issues with 4K UHD TVs and 4K @ 120Hz display modes.

Game Ready Drivers provide the best possible gaming experience for all major new releases, including Virtual Reality games. Prior to a new title launching, our driver team is working up until the last minute to ensure every performance tweak and bug fix is optimized for the best gameplay on day-1. We have a discussion thread open on this driver here in our Nvidia driver discussion forums. For those that wonder, the DCH driver is a Microsoft DCH (Declarative Componentized Hardware supported apps) driver and refers to a new Windows 10 driver package preinstalled by OEMS implementing the Microsoft Universal Driver paradigm. While the base core component files remain the same, the way DCH drivers are packaged differs from previous Legacy (Standard) drivers. We recommend the normal driver and not DCH.

GeForce Hotfix display driver version 466.55 is based on our latest Game Ready Driver 466.47.
The hotfix addresses the following issues:

[RTX 20 series][GTX 16/10 series][HDMI] 4K @ 120Hz display mode is not available from display settings [3312401]
If GPU is connected to a 4K UHD TV, system may freeze when launching a VR game [3313315]

Software Module Versions

nView - 201.66
HD Audio Driver - 1.3.38.40
NVIDIA PhysX System Software - 9.19.0218
GeForce Experience - 3.22.0.32
CUDA - 11.3
DCH NVIDIA Control Panel - 8.1.960.0

Check the release notes (pdf)

Download Locations

Download Windows 10 64-bit driver [ 5984 downloads ]

Download Windows 10 64-bit driver (DCH) [ 2249 downloads ]

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shaga
Member
Posts: 88
Joined: 2005-01-15

#5915085 Posted on: 05/25/2021 10:08 AM

Weird it installed some very old drivers(before Rebar) that I don't even have at my pc for first but reinstall gladly worked

I just did DDU uninstall stuff with the last drivers to be clean might need to do it once again, again.

Cave Waverider
Senior Member
Posts: 1537
Joined: 2010-07-25

#5915107 Posted on: 05/25/2021 11:16 AM

Weird it installed some very old drivers(before Rebar) that I don't even have at my pc for first but reinstall gladly worked

I just did DDU uninstall stuff with the last drivers to be clean might need to do it once again, again.

You might have to tick the "Prevent downloads of drivers..." option in DDU Settings again in case a Windows Upgrade Update has reset that flag (which it tends to do).

LocoDiceGR
Senior Member
Posts: 2656
Joined: 2011-10-22

#5915108 Posted on: 05/25/2021 11:23 AM

You might have to tick the "Prevent downloads of drivers..." option in DDU Settings again in case a Windows Update/Upgrade has reset that flag.

Sometimes it doesnt work, i dont know why..happened to me also, its weird.

loracle
Senior Member
Posts: 340
Joined: 2017-01-17

#5915155 Posted on: 05/25/2021 03:24 PM

Fuck nvidia, 80% does not have 4k, instead of fixing what people complaining about, they fix what they want :mad:

I_Eat_You_Alive
Senior Member
Posts: 110
Joined: 2019-06-08

#5915158 Posted on: 05/25/2021 03:38 PM

All I have is 4k and 8k screens. I am glad Nvidia fixed their mistake that should have been caught in QC.

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