NEC EZ USB 2.0 Host Controller Driver Download
The EZ USB 2.0 Host Controller is a USB device manufactured by NEC. This driver can help resolve issues like USB device not recognized, "Disk Not Formatted" errors, or if your device randomly ejects or stops working. Visitors have downloaded this file "NECUSB2.zip" 23,457 times with an aggregate rating of 5 out of 5 stars based on 175 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 54.1 KB.
Supported Models
NEC PCI to USB Enhanced Host Controller
APC USB 2.0 Host Controller
ATEN USB 2.0 Host Adapter
CardBus to USB 2.0 Enhanced Host Controller
DC-602B/T PCI to USB Enhanced Host Controller
EZ USB 2.0 Host Controller
FREECOM USB-2 Host Controller
Manufacturers
Supported Operating Systems
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95
File Name
Additional Notes
Nec PCI To USB Open Host Controller
support Files
Support for USB 2 Device
Uploaded By
TekWiz (DG Member) on 4-Dec-2003
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Related Driver Updates
How to Update EZ USB 2.0 Host Controller Device Drivers
Step 1 - Download Your Driver
To get the EZ USB 2.0 Host Controller 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 NEC EZ USB 2.0 Host Controller 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 NEC 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 NEC website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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 |
|---|---|---|
| Nehcd.inf | 10.4 KB | 14 Dec 2001 |
| NUSBD.sys | 32.5 KB | 14 Dec 2001 |
| NEHCD.sys | 34.1 KB | 14 Dec 2001 |
| INSTALL.TXT | 402 bytes | 14 Dec 2001 |
| README.DOC | 5.6 KB | 14 Dec 2001 |
| NUSB2HUB.SYS | 29.2 KB | 14 Dec 2001 |