Intel USB eXtensible Host Controller Driver

Restart required

hi testing

Driver Id : 44RM6

Importance : Recommended

Version : 2.5.1.28, A02 Latest version Recommended version Latest and Recommended version

Release Date : 08 Oct 2013

Download Type : Driver

Category : Chipset

This package contains the Intel USB 3.0 eXtensible Host Controller driver. The eXtensible Host Controller Interface (xHCI) driver helps the Universal Serial Bus (USB) ports to communicate with connected devices.

Download Files

File Format: Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.

File Name: Chipset_Driver_44RM6_WN_2.5.1.28_A02.EXE

File size: 12.93 MB

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

MD5: 97ff5f13195a183b3337697c55ceee20

SHA1: ca54961bf97c9ed6972d1221c8eeb18ad329ac91

SHA-256: 252e6fb8cbe74431924257758ce911d5a225863d01adc35bbbba93cb7ed03730

Download .EXE

File Format: This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.

File Name: Intel_Chipset_4th-Gen-U-Series_8-Series_C220-Series_USB3_A02_44RM6_SETUP_ZPE.exe

File size: 5.34 MB

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

MD5: a64fc6eb4e8f7fadf4d4158a322cd20e

SHA1: afee93a96d4e87ae6bb051e056cb4d7868d6d7e8

SHA-256: cdd571269afd3011a626c90659cce5921ddc55f0cf4be95095a0fe99361f1e48

Download .EXE

Installation instructions

Dell Update Package Instructions

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.

Hard Drive Installation (using WinZip) with Setup.exe File

Download
1. Click Download File, to download the file.
2. When the File Download window is displayed, click Save or Save this program to disk and click OK. The Save In: window is displayed.
3. From the Save In: field, click the down arrow then click to select Desktop and click Save. The file downloads to your desktop.
4. If the Download Complete window is displayed, click Close. The file icon is displayed on your desktop.

Installation
1. Double-click the new icon on the desktop.
2. The Self-Extracting window is displayed and prompts you to extract to C:\DELL\DRIVERS\44RM6 (where 44RM6 is the file name for download). Write down this path so the executable (i.e.Setup.exe) file can be found later.
3. The Self-Extractor window is displayed.
4. Click OK.
5. After completing the file extraction, if the Self-Extractor window is still open, close it.
6. Click Start button and then click Run.
7. Type C:\DELL\DRIVERS\44RM6 (where 44RM6 is the name of the file) in the Open textbox and then click OK.

Follow the on-screen installation instructions.

Intel USB eXtensible Host Controller Driver

Download Files

Fixes & Enhancements

Important Information

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to