Killer Wireless AC 1550 Bluetooth Driver

Driver Id : 87H21

Importance : Critical

Version : 22.170.0.2, A14 Latest version Recommended version Latest and Recommended version

Release Date : 13 Oct 2022

Download Type : Driver

Category : Network, Ethernet & Wireless

This package contains the Killer Wireless AC 1550 Bluetooth driver. Bluetooth driver is the software that helps your operating system to communicate with Bluetooth devices.

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: Killer-Wireless-AC-1550-Bluetooth-Driver_87H21_WIN64_22.170.0.2_A14_02.EXE

File size: 34.32 MB

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

MD5: d74fd719dc34cd76938388dc4db58502

SHA1: 6c6ed4319b468911005e26f64f71f90792871e8d

SHA-256: 99a9c7c50cf127df16ab239f54aad732f30f0ebeda54f6c7178d4620a6a8bb63

Download .EXE

Fixes & Enhancements

Fixes:
- Fixed the issue where the Bluetooth gets disconnected when you use the Phone to PC Usage function.

Enhancements:
- Improved the connection quality when using Wi-Fi and Bluetooth at the same time.
- This release contains certified drivers for the Windows 10 October 2018 Update, the Windows 10 May 2019 Update, the Windows 10 May 2020 Update, and the Windows 11 October 2021 Update.

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.

Killer Wireless AC 1550 Bluetooth Driver

Download Files

Fixes & Enhancements

Important Information

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to