Versions:

- 22.80.1.1 for Intel Killer 1550, AX1650, AX1675
- 1.0.2.14 for Intel Killer E3100
- 10.050.0511.2021 for Intel Killer E3000, E3100G, E2500v2, E2600
- 3.1121.927.5 for Killer Networking Software

Key Issues Fixed and Changes: Package Version 3.1121.936

- Updated Wi-Fi driver to version 22.80.1.1
 11 October 2021 update for included drivers
- Updated Killer Networking Software to version 3.1121.927.5

Key Issues Fixed and Changes: Wi-Fi Driver 22.80.1.1

- Device Manager shows wireless device yellow exclamation mark (yellow bang) code 10 error when playing online videos.
- File transfers fail when using Samsung “QuickShare” software sending data between a laptop and a phone.
- Network connectivity loss (Windows System Event ID 5002) occurs when hosting a mobile hotspot on Intel Dual Band Wireless AC-8265 and AC-8260 adapters.
- Intel Dual Band Wireless AC-8265 and AC-8260 adapters fail to receive 802.11 Control frames transmitted at rates greater than 24 Mbps.
- Support for Windows 11 added since Intel PROSet/Wireless Software 22.70.0.
- Intel PROSet/Wireless Software 22.80.1 has been updated to include functional and security updates. Users should update to the latest version.

Key Issues Fixed and Changes: Ethernet Driver 1.0.2.14

- Added support for Windows 11

Key Issues Fixed and Changes: Ethernet Driver 10.050.0511.2021

- Updated idle power parameters
- Improved wake on LAN functionality
- Added support for Windows 11

Key Issues Fixed and Changes: Killer Networking Software 3.1121.927.5

- Slow receive on Intel WiFi adapter when Killer Networking Software installed on Windows 11 OS, specifically when using YouTube, Facebook, Amazon Prime Video as well as real-time communication services.

Note:

- This Software Release version does not include new drivers for the Killer E2200, Killer E2400, Killer, E2500, Killer 1525 Wireless, Killer 1535 Wireless, Killer 1435 Wireless, or the Killer AX500 Wireless adapters, but the Killer Networking Software can be installed on the systems with the above adapters.
- Some drivers from this package may not have been updated and are the same as the previous package. You need to install this package in order to update any version of the drive mentioned above.

To install this package please do the following:

- Save the downloadable package on an accessible location (such as your desktop).
- Unzip the file and enter the newly-created directory.
- Locate and double-click on the available setup file.
- Allow Windows to run the file (if necessary).
- Read EULA (End User License Agreement) and agree to proceed with the installation process.
- Follow the on-screen instructions.
- Close the wizard and perform a system reboot to allow changes to take effect.

About Wireless LAN Drivers:

Windows OSes usually apply a generic driver that allows systems to recognize the wireless component. However, in order to use all available features of this hardware, you must install the appropriate drivers.

Enabling the wireless card allows systems to read chipset information and manufacturer name, as well as connect to a network without using an Ethernet cable.

Updating the driver version can resolve different compatibility issues, fix related errors spotted throughout the product's usage, add support for new operating systems, improve transfer speed, as well as bring various other changes.

As for applying this release, the installation steps should not pose to much of a challenge since each producer intends to make the procedure as easy as possible: just download the package, run the setup, and follow the on-screen instructions.

Bear in mind that we do not recommend you install this release on OSes other than the specified ones even though other platforms might also be suitable. Also, when the update has finished, do perform a restart to ensure that all changes take effect properly.

Therefore, if you wish to apply this package, click the download button, and setup the wireless card on your system. Moreover, if you want to stay “updated one minute ago,” check with our website as often as possible.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.