PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchNVIDIA’s May 2022 announcement made the Linux kernel modules for its GPU driver available under dual MIT/GPLv2 licensing, starting with driver release R515. It did not open the full NVIDIA Linux driver: CUDA and other user-space components remained closed. NVIDIA also named Canonical, Red Hat, and SUSE as partners for packaging, deployment, and support—not as proof that NVIDIA’s driver had been merged into the Linux kernel.
What NVIDIA made open source
The release covers the Linux kernel-space modules: the part of the driver that runs in the operating-system kernel. NVIDIA’s announcement said the source publication began with R515 on May 19, 2022, under a dual MIT/GPLv2 license.
The kernel modules work with NVIDIA firmware and user-space driver components. Those other pieces—including CUDA—were not made open source by the announcement. NVIDIA’s source repository also requires the kernel modules, GSP firmware, and user-space components to be from corresponding driver versions.
What “partners for upstreaming” meant
NVIDIA named Canonical, Red Hat, and SUSE as partners on packaging, deployment, and support models. Their statements in the May 2022 announcement described collaboration and distribution plans; they do not mean those companies jointly authored or merged NVIDIA’s driver into the upstream Linux kernel.
The Tool Desk
Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
The announcement described future work, not a completed merge
NVIDIA said the then-current code did not follow Linux kernel design conventions and was “not a candidate for Linux upstream.” It said it planned to work with the kernel community and distribution partners on an upstream approach. That is a plan to collaborate, not evidence of mainline acceptance. The cited NVIDIA announcements and documentation do not establish that NVIDIA’s own kernel modules were subsequently accepted into mainline Linux.
A possible benefit for Nouveau is separate
NVIDIA also said the published source could help developers improve Nouveau, the in-tree Linux driver, for example by providing a reference for shared firmware functions such as clock and thermal management. That potential benefit does not amount to merging NVIDIA’s own driver into the kernel.
Which GPUs can use the open modules?
NVIDIA’s current repository says the open modules support Turing and later GPUs. Its July 17, 2024 transition post recommends them for Turing, Ampere, Ada Lovelace, and Hopper. The same post says Maxwell, Pascal, and Volta are incompatible with the open modules, and advises using the proprietary module flavor for those GPUs. It says Grace Hopper and Blackwell platforms require the open flavor because the proprietary modules are unsupported there.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
| GPU generation or platform | NVIDIA guidance |
|---|---|
| Maxwell, Pascal, or Volta | Use the proprietary kernel-module flavor; these generations are incompatible with the open flavor. |
| Turing, Ampere, Ada Lovelace, or Hopper | NVIDIA recommends the open kernel-module flavor. |
| Grace Hopper or Blackwell | The open flavor is required; NVIDIA says the proprietary modules are unsupported on these platforms. |
| Systems mixing older and newer GPU generations | NVIDIA advises using the proprietary flavor for mixed-generation systems. |
These recommendations distinguish GPU-generation compatibility from the quality labels NVIDIA used at launch. In May 2022, NVIDIA described support for data-center Turing and Ampere as production-ready, while GeForce and Workstation support was alpha quality. Those were launch-era labels, not a current blanket rating. Check NVIDIA’s documentation for the exact GPU model and feature support before choosing a module flavor.
Quick wins for a faster PC:
Clear out junk files and repair common Windows errorsFree Scan →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Open versus proprietary kernel modules
The choice is between kernel-module flavors, not between an entirely open and entirely closed driver stack. NVIDIA says the user-space components are identical between the two flavors, and the flavors are mutually exclusive: a system uses one or the other.
| Consideration | Open kernel modules | Proprietary kernel modules |
|---|---|---|
| GPU compatibility | Turing and later; required for Grace Hopper and Blackwell according to NVIDIA. | Needed for Maxwell, Pascal, and Volta; NVIDIA also advises this flavor for mixed old-and-new GPU systems. |
| Open-only features documented by NVIDIA | Includes NVIDIA Confidential Computing, GPUDirect Storage, HMM, CPU affinity for GPU fault handlers, and DMABUF support for CUDA allocations in the documented driver release. | The cited versioned documentation does not list these features as available in this flavor. |
| Firmware and user-space components | Must match the kernel-module release version. | User-space components are identical to those used with the open flavor, according to NVIDIA. |
| Compatibility between flavors | Cannot be installed alongside the proprietary kernel-module flavor. | Cannot be installed alongside the open kernel-module flavor. |
The open-only feature list and the caveats below come from NVIDIA’s versioned driver documentation; they should not be read as independent benchmark results or as guarantees for every release.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Documented caveats
When GSP firmware mode is disabled, NVIDIA’s documentation lists slower GPU initialization, potentially longer entry and exit latencies for power-saving modes, and marginal power-consumption impacts in some scenarios. In the documented release, Run Time D3 is supported only on Ampere and newer GPUs.
Installing the open modules
NVIDIA’s current installation guide recommends using the Linux distribution’s package manager. Its guide, last updated September 23, 2026, lists these package commands for the specified distribution families:
Do these 3 things before closing this tab:
1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minute| Distribution coverage in NVIDIA’s guide | Command shown |
|---|---|
| Debian 12/13 and Ubuntu 22.04/24.04/26.04 | apt install nvidia-open |
| Listed RHEL-compatible distributions and Fedora | dnf install nvidia-open; some distributions have additional stream or version-lock details. |
| openSUSE and SUSE Linux Enterprise Server | zypper install nvidia-open |
Package names and supported distribution versions can change. Check the current NVIDIA guide and your distribution’s package repository before installing, and verify that the selected package supports your GPU and desired driver branch.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Building from source is an advanced route
NVIDIA’s source repository documents make modules and make modules_install for building and installing modules. The interface layer must be built with the target kernel’s toolchain, and existing NVIDIA kernel modules must be removed first. Because the procedure depends on the target kernel and environment, follow NVIDIA’s current build instructions rather than treating those commands as a complete, universal installation recipe.
How the rollout changed after 2022
At launch in May 2022, NVIDIA said customers with Turing and Ampere data-center GPUs could choose between open and proprietary kernel modules, while users with pre-Turing GPUs would remain on the proprietary modules. The open modules were initially presented as production-ready for data-center Turing and Ampere, with GeForce and Workstation support at alpha quality.
On July 17, 2024, NVIDIA said R560 would make the open kernel-module flavor the default across its installation methods, while retaining ways to select proprietary modules where supported. NVIDIA described that transition as following work on HMM, confidential computing, and coherent memory for Grace platforms. Default selection did not change which parts of the driver were open source.
Recommended Free Tools
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
As of October 4, 2026, NVIDIA’s live source repository identifies its source snapshot as version 615.71.09. That is a dated repository snapshot, not a promise that every distribution offers that version or that it is the right package for every system.
What the announcement changed—and what it did not
The practical change was that developers and distributions could inspect and work with the Linux kernel-module source under MIT/GPLv2 terms, while NVIDIA continued to provide closed user-space components. Canonical, Red Hat, and SUSE were named as collaborators on distribution and support work. NVIDIA’s upstreaming language remained a stated direction of work, not confirmation that its driver had entered mainline Linux.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
