Intel USB 2.0 Root Hub Device Driver Download
The USB 2.0 Root Hub Device is a modem manufactured by Intel. If you cannot connect to the network, or have slow transfer speeds or intermittent disconnection problems, you may need to update your modem driver or firmware. This update - "iusb509x.exe" - has an average rating of 5 out of 5 stars based on 9 reviews, and has been downloaded 530 times. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 79.8 KB.
Supported Models
Generic USB Hub on USB 2.0 Bus
Intel USB 2.0 Enhanced Host Controller
USB 2.0 Root Hub Device
USB Composite Device on USB 2.0 Bus
Manufacturers
Supported Operating Systems
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1
File Name
Versions
1.01.0000.2 (2003-04-01) via .inf
Uploaded By
DriverGuide (DG Staff Member) on 10-Jun-2004
Related Driver Updates
How to Update USB 2.0 Root Hub Device Device Drivers
Step 1 - Download Your Driver
To get the USB 2.0 Root Hub Device driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Intel USB 2.0 Root Hub Device into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Intel Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Intel website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager">
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| iusbehci.sys | 32.1 KB | 1 Apr 2003 |
| iusb2.inf | 2.4 KB | 1 Apr 2003 |
| readme.txt | 5.3 KB | 5 Apr 2003 |
| iusb2hub.sys | 54.8 KB | 1 Apr 2003 |
| Release Notes.txt | 1.1 KB | 3 Apr 2003 |