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Guru3D.com » News » NVIDIA Ends Driver Support for 32-bit Operating Systems

NVIDIA Ends Driver Support for 32-bit Operating Systems

by Hilbert Hagedoorn on: 12/22/2017 11:36 AM | source: | 34 comment(s)
NVIDIA Ends Driver Support for 32-bit Operating Systems

NVIDIA issued a number of knowledgebase updates, and a number of things are going end of life. Nvidia is working on the 390 series drivers, and from the looks of it will be halting 32-bit support drivers. Whether this is just the professional series or also the consumer end-user drivers is a little unclear. But I assume both.

After Release 390, NVIDIA will no longer release drivers for 32-bit operating systems for any GPU architecture. Later driver release versions will not operate, nor install, on 32-bit operating systems. Driver enhancements, driver optimizations, and operating system features in driver versions after Release 390 will not be incorporated back into Release 390 or earlier versions. This impacts the following operating systems:

  • Microsoft Windows 7
  • Microsoft Windows 8/8.1
  • Microsoft Windows 10
  • Linux
  • FreeBSD

NVIDIA intends to support critical driver security fixes until January 2019. The latest build version is 388, so 390 is coming up rather sooner than later. Now might be a good time (if you are still on a 32-bit OS) to update/upgrade to 64-bit. On the Steam statistics page you'll notice that about 2 percent of the players on the platform still have a 32bit OS. Canonical no longer makes 32bit versions available from Ubuntu 17.10. MacOS has already completely switched to 64 bit long ago.
 

 
There's more though as after Release 390, NVIDIA will no longer support the following NVS products (NVS 315 NVS 310). Not a biggy though. Finally, in a 3rd update, Nvidia mentions the end of support for Select NVIDIA Quad-buffered Stereo Features. Beginning with Driver Release 396, NVIDIA Professional Drivers for Windows will no longer support the following quad-buffered stereo features:

  • 3D DLP and Tridelity stereo display modes User interface and NVAPI access will be removed.
  • NVAPI-based DirectX Stereo on Windows 10
    • The following APIs will be deprecated:
      • NvAPI_D3D1x_CreateSwapChain ()
      • NvAPI_D3D9_CreateSwapChain ()

      Swapchains created via these APIs will return the error code "NVAPI_NOT_SUPPORTED," when using Windows 10.

    • When an application using the unsupported NVAPI is recompiled, the NVAPI functions will be linked (i.e., the NVAPI interface level will remain the same) but will return the error code, "NVAPI_NOT_SUPPORTED."
    • To continue using quad-buffered stereo, developers must switch to the Microsoft native (DXGI) stereo APIs.
  • 3D Vision Pro option on the Dell M6700 laptop running Windows 10 Anniversary Update and newer

Release 390 will be available in December 2017. The NVIDIA support team will continue to address critical bug and security issues in Release 390 until December 2020. Thereafter, critical security fixes will be provided until December 2021. Future driver enhancements, driver optimizations, and OS features (i.e., from future OS releases) in driver releases after Release 390 will not be incorporated.

 Thanks SH SOTN foir the news-submit.







« Review: Crucial MX 500 1TB SSD · NVIDIA Ends Driver Support for 32-bit Operating Systems · Intel Core i7-8709G with Vega M Graphics »

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kilyan
Senior Member



Posts: 593
Joined: 2004-03-08

#5503544 Posted on: 12/22/2017 11:51 AM
So the new branch should come within the end of next week, according to this article? they just released 388.71, if they knew already 390 branch would come around this period, they could just skip this and release directly 390 with the fixes of 388.71

Bogeyx
Member



Posts: 70
Joined: 2013-12-03

#5503553 Posted on: 12/22/2017 12:07 PM
Could this enable further performance improvements for 64bit systems?
Getting rid of some old compromises?

Netherwind
Senior Member



Posts: 7645
Joined: 2009-11-13

#5503570 Posted on: 12/22/2017 01:35 PM
Can they finally update the 10 year old NVCPL?
AMD has done it twice in recent time but nVidia with all that green money...noooo.

Ricepudding
Senior Member



Posts: 754
Joined: 2017-02-17

#5503575 Posted on: 12/22/2017 01:46 PM
Considering in this day and age no one should really be on a 32 bit system i don't think many will be effected. Those that are most likely needed to upgrade their pc a long long time ago. Steam stats still show just under 2% of the userbase is still on 32bit system of some sort

DLD
Senior Member



Posts: 881
Joined: 2002-09-14

#5503576 Posted on: 12/22/2017 01:47 PM
Scumbags.

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