NEC ATEN USB 2.0 Host Adapter Driver Download
The ATEN USB 2.0 Host Adapter 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. This version of "USB20-SYB-DRIVER.zip" has been downloaded 8,023 times with a user rating of 5 out of 5 stars, based on 68 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 1.1 MB.
Supported Models
chip code uPD720100/720101/720130
ACDC USB 2.0 Host Controller
APC USB 2.0 Host Controller
ATEN USB 2.0 Host Adapter
BUSlink USB 2.0 Host Controller
BUSlink USB 2.0 Hub
Belkin F5U221 High Speed USB 2.0 Hub
Belkin F5U224 High Speed USB 2.0 Hub
Manufacturers
Supported Operating Systems
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95
File Name
Versions
1.21.02 (2001-04-27) via .inf
2.01.0000.0 (2002-12-24) via .inf
Additional Notes
unzip and choose dir with closest number
Uploaded By
voltare1 (DG Member) on 27-Sep-2005
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Device Hardware IDs
PCI\VEN_1033&DEV_00E0&SUBSYS_00021799
PCI\VEN_1033&DEV_00E0&SUBSYS_00021799&REV_04
PCI\VEN_1033&DEV_00E0&SUBSYS_00021799&REV_04\4&1351887D&0&4AF0
PCI\VEN_1033&DEV_00E0&SUBSYS_00322027
PCI\VEN_1033&DEV_00E0&SUBSYS_00661166
PCI\VEN_1033&DEV_00E0&SUBSYS_00C90E69
PCI\VEN_1033&DEV_00E0&SUBSYS_00E00DC4
PCI\VEN_1033&DEV_00E0&SUBSYS_00E011A9
PCI\VEN_1033&DEV_00E0&SUBSYS_00E014DB
PCI\VEN_1033&DEV_00E0&SUBSYS_00E017C6
PCI\VEN_1033&DEV_00E0&SUBSYS_00E11735
Compatible IDs
{B8139C20-CF94-11D5-AEF7-0002B30625C5}\CLASS_09
{B8139C20-CF94-11D5-AEF7-0002B30625C5}\CLASS_09&SUBCLASS_00
{B8139C20-CF94-11D5-AEF7-0002B30625C5}\CLASS_09&SUBCLASS_00&PROT_00
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Nec/DriverInfo.txt | 393 bytes | 14 Jan 2003 |
| Nec/uPD720100/Setup.exe | 449.4 KB | 8 Feb 2003 |
| Nec/uPD720100/ousb2.inf | 21.9 KB | 30 Dec 2002 |
| Nec/uPD720100/ousb2hub.sys | 54.0 KB | 24 Dec 2002 |
| Nec/uPD720100/ousbehci.sys | 39.0 KB | 24 Dec 2002 |
| Nec/uPD720101/Setup.exe | 449.4 KB | 8 Feb 2003 |
| Nec/uPD720101/ousb2.inf | 21.9 KB | 30 Dec 2002 |
| Nec/uPD720101/ousb2hub.sys | 54.0 KB | 24 Dec 2002 |
| Nec/uPD720101/ousbehci.sys | 39.0 KB | 24 Dec 2002 |
| Nec/uPD720130/Win98/necusbbo.inf | 3.6 KB | 23 Jan 2003 |
| Nec/uPD720130/Win98/necusbbo.sys | 34.1 KB | 19 Nov 2001 |
| Nec/uPD720130/Win98/necusbdc.exe | 228.4 KB | 27 Apr 2001 |
| Nec/uPD720130/Win98/necusbdc.sys | 10.1 KB | 27 Apr 2001 |
| Nec/uPD720130/Win98/necusbmp.inf | 2.3 KB | 23 Jan 2003 |
| Nec/uPD720130/Win98/necusbmp.mpd | 31.4 KB | 19 Nov 2001 |
How to Update ATEN USB 2.0 Host Adapter Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the ATEN USB 2.0 Host Adapter 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 ATEN USB 2.0 Host Adapter 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
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
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.