Intel USB eXtensible Host Controller Driver
AUTO INSTALLED This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.This package contains the Intel USB eXtensible Host Controller driver. The eXtensible Host Controller Interface (xHCI) driver helps the Universal Serial Bus (USB) ports to communicate with connected devices.
Recommended
Find the best download for your system
Please enter your product details to view the latest driver information for your systemSearch support
Enter your Dell Service Tag or model
Want to look up your product? Enter a product identifier. Show me how
This driver is not compatible
This driver is not applicable for the selected product. Choose another product to re-enter your product details for this driver or visit the Product Support page to view all drivers for a different product.
Sign in to Windows as an admin to use automatic scan. If your're already signed in as an admin and seeing this message, please reboot. Your system is managed by your IT admin and features might be limited.
Find more updates. Use SupportAssist to find all the latest driver updates for your device.
Fixes & Enhancements
- Initial Release
Read MoreVersion
2.5.0.19, A00
Release date
12 Sep 2013
Download Type
Driver
Category
Chipset
Importance
RecommendedDell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats
File Format: Update Package for MS Windows 32-Bit
File Name: 3440_Chipset_Driver_7F1HC_WN_2.5.0.19_A00.EXE
File Size: 12.92 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
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.
To ensure the integrity of your download, please verify the checksum value.
MD5:
ccc467693e1f0a506c3c47f87f62c47b
SHA1:
aa363c0989d719603bd72ffd5e304643a2cf4308
SHA-256:
efa42e20ded6d3df6d97de277dfd6cb3d2139cd457ada3ec19b54b2a6b4641f5
File Format: ZipPack External
File Name: USB3_Intel_W7_X01_A00_Setup-7F1HC_ZPE.exe
File Size: 5.26 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
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.
To ensure the integrity of your download, please verify the checksum value.
MD5:
305e5ab06910a58c2a6faeaba99cfea5
SHA1:
16fc58e98ce9602bbbdee066ca2a5f8294515377
SHA-256:
1c559ee6f0b4394282776dba4ecf1bb4864396268da06428c4a1319048cb3af6
By downloading, you accept the terms of the Dell Software License Agreement.
Supported Operating Systems
Windows 7, 32-bit
Windows 7, 64-bit
Looking for a different OS? View the list of Dell supported operating systems
Applies to
Intel USB 3.0 eXtensible Host Controller
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\7F1HC (where 7F1HC 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\7F1HC (where 7F1HC is the name of the file) in the Open textbox and then click OK.
Follow the on-screen installation 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\7F1HC (where 7F1HC 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\7F1HC (where 7F1HC is the name of the file) in the Open textbox and then click OK.
Follow the on-screen installation instructions.
Drivers help and tutorials
For more downloads go to the Drivers and downloads. For help on using the information on this page, please visit Driver Help and Tutorials.