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GeForce 462.31 Datacenter / GRID 12.2


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Release notes for the Release 460 family of NVIDIA® Data Center GPU Drivers for Linux and Windows.

This edition of Release Notes describes the Release 460 family of NVIDIA® Data Center GPU Drivers for Linux and Windows. NVIDIA provides these notes to describe performance improvements, bug fixes and limitations in each documented version of the driver.

1. Version Highlights

This section provides highlights of the NVIDIA Data Center GPU R460 Driver (version 460.73.01 Linux and 462.31 Windows).

For changes related to the 460 release of the NVIDIA display driver, review the file "NVIDIA_Changelog" available in the .run installer packages.

  • Linux driver release date: 04/19/2021
  • Windows driver release date: 4/19/2021

1.1. Software Versions

For this release, the software versions are listed below.

  • CUDA Toolkit 11: 11.2.2

    Note that starting with CUDA 11, individual components of the toolkit are versioned independently. For a full list of the individual versioned components (e.g. nvcc, CUDA libraries etc.), see the CUDA Toolkit Release Notes

  • NVIDIA Data Center GPU Driver: 460.73.01 (Linux) / 462.31 (Windows)

  • Fabric Manager: 460.73.01 (Use nv-fabricmanager -v)


    • (NVIDIA A100 SKU200 with heatsink for HGX A100 8-way and 4-way)

    • (NVIDIA A100 SKU202 w/o heatsink for HGX A100 4-way)

  • NVSwitch VBIOS:

  • NVFlash: 5.641

Due to a revision lock between the VBIOS and driver, VBIOS versions >= must use corresponding drivers >= 450.36.01. Older VBIOS versions will work with newer drivers.

For more information on getting started with the NVIDIA Fabric Manager on NVSwitch-based systems (for example, HGX A100), refer to the Fabric Manager User Guide.

1.2. New Features


  • Added support for the following NVIDIA GPU products::

    • NVIDIA A30
    • NVIDIA A10
    • NVIDIA RTX A5000
    • NVIDIA RTX A4000
    • NVIDIA T1000, T600, T400

1.3. Fixed Issues

  • Various security issues were addressed. For additional details on the med-high severity issues, review the NVIDIA Security Bulletin 5172 .

  • Fixed system crash that occurred during GPU logging from PMU to system memory.

  • Fixed "Max GPU temp per hour" entry in InfoROM out of order after 168 entries.

  • Fixed high rate of XID errors causing kernel crash.

  • Fixed inconsistent format in SXID error reporting.

  • Fixed errors in NVLink TLC interrupts.

  • Fixed inconsistent thermal limit of HBM mempory on A40 GPU.

  • Fixed MIG mode not getting enabled.


New Features in GRID Release 12.2

Hardware and Software Support Introduced in Release 12.2

  • Support for the following GPUs:
    • NVIDIA® A10
    • NVIDIA RTX A5000
  • Support for Citrix Virtual Apps and Desktops version 7 2103
  • Support for VMware Horizon 2103 (8.2)
  • Support for NVIDIA GPU Operator with Red Hat Enterprise Linux with KVM 8.2, Red Hat OpenShift 4.7, and Red Hat CoreOS 4.7
  • Support for NVIDIA GPU Operator with the following combinations of hypervisor, container platform, and guest OS:
    • VMware vSphere 7.0, Red Hat OpenShift 4.7, and Red Hat CoreOS 4.7
    • VMware vSphere 7.0 Update 2 and later compatible updates, VMware Tanzu Kubernetes Grid, and Ubuntu 20.04

Where to find the drivers for NVIDIA GRID 2.0 vGPU and up, including M60, M10 and M6 drivers

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