Intel Killer BE1750/AX1690/AX1675/AX1650 Wi-Fi Controller Driver

Restart required

Driver Id : X6C88

Importance : Recommended

Version : 36.25.3250, A44 Latest version Recommended version Latest and Recommended version

Release Date : 17 Oct 2025

Download Type : Driver

Category : Network, Ethernet & Wireless

This package contains the Intel Killer BE1750, AX1690, AX1675, and AX1650 Wi-Fi driver. Wireless drivers help your operating system to communicate with wireless devices such as wireless cards and network interface controllers. This update addresses the Dell Security Advisories (DSA). A security advisory is a statement when a security vulnerability impacts a product, and a remedy is available for the vulnerability.

Download Files

File Format: Dell Update Packages in native Microsoft Windows 64-bit format do not require that Microsoft WOW64 be installed on the Microsoft Windows Server.

File Name: Intel-Killer-BE1750-AX1690-AX1675-AX1650-Wi-Fi-Controller_X6C88_WIN64_36.25.3250_A44_01.EXE

File size: 100.81 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: 8cfbf5fb3d8a066ff418901347f70505

SHA1: af8664cb56e142e3ea7e042c5b754343bafac3bb

SHA-256: 4ebf0d36c116e8bf2634301a12bde695887bb9dfe2f966e4fb93e115a8f707dd

Download .EXE

Fixes & Enhancements

Fixes:
- This release contains security updates as disclosed in the Dell Security Advisory DSA-2025-367. The DSA details are published on the Security Advisories, Notices, and Resources page, once they are publicly available. For more information about the release schedule, see Dell Client Drivers and Downloads Update Release Schedule.

Enhancements:
- This release contains certified drivers for Windows 10 October 2018 Update, Windows 10 May 2020 Update, Windows 10 October 2020 Update, Windows 10 2022 Update, Windows 11 October 2021 Update, Windows 11 22H2 Update, Windows 11 23H2 Update, and Windows 11 24H2 Update.

Important Information

- After you install the package, the Intel Killer BE1750, AX1690, AX1675, and AX1650 WLAN driver version that is displayed in Device Manager is 23.160.0.4
- WLAN drivers take no more than 3 minutes to be installed on your system. You can install the updates in the background while using the system.

Compatible Systems

Alienware 16 Area-51 AA16250

Alienware m15 Ryzen Edition R5

Alienware x14

Alienware x14 R2

Alienware x15 R1

Alienware x15 R2

Alienware x16 R1

Alienware x16 R2

Dell G15 5515 Ryzen Edition

XPS 13 9305

XPS 13 9310

XPS 13 9310 2-in-1

XPS 15 9500

XPS 15 9510

XPS 17 9710

Supported Operating Systems

Windows 10 IoT Enterprise LTSC 2019

Windows 10 IoT Enterprise LTSC 2021

Windows 11 IoT Enterprise LTSC 2024

Windows 11 S-Mode

Windows 11

Windows 10, 64-bit

Windows 10S 64-bit

Installation instructions

Dell Update Package Instructions

Note: Your system requires a restart after installing the driver. The restart can be deferred but must be completed to ensure that the update is installed.

Download
1. Click Download File.
2. When the File Download window is displayed, click Save to save the file to your hard drive.

Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read the information in the dialog window.
3. Download and install any prerequisites that are identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.

Applies to

Killer Wi-Fi 6 AX1650

Killer 1650 WiFi Controller

Killer 1650 WiFi Controller Driver

Killer 1650/1675 Wi-Fi Controller Driver

Killer 1650S WiFi Controller Driver

Killer 1650S/1650I WiFi Controller Driver

Killer 1690 Wireless LAN adapter

Killer Control Center Application

Killer Wi-Fi 6 AX1650

Killer Wireless 1650 WiFi Driver

Killer Wireless 1675 Wi-Fi Driver

Killer(R) Wi-Fi 6E AX1675i 160MHz Wireless Network Adapter (211NGW) Killer(TM) Wi-Fi 7 BE1750x 320MHz Wireless Network Adapter (BE200NGW)

Killer(R) Wi-Fi 6E AX1675i 160MHz Wireless Network Adapter (211NGW) Killer(R) Wi-Fi 6E AX1690i 160MHz Wireless Network Adapter (411NGW)

Killer(TM) Wi-Fi 7 BE1750w 320MHz Wireless Network Adapter (BE200D2W)