Koutech IO-PU320 Driver Download (Official)

Koutech Drivers USB Drivers
Koutech IO-PU320 Driver Download (Official)
11 Ratings (see all reviews)
49 Downloads

Supported Models

IO-PU320 Driver

ACDC USB 2.0 Host Controller Driver

APC USB 2.0 Host Controller Driver

ATEN USB 2.0 Host Adapter Driver

BUSlink USB 2.0 Host Controller Driver

CardBus to USB 2.0 Enhanced Host Controller Driver

DC-602B/T PCI to USB Enhanced Host Controller Driver

EIO USB 2.0 Host Controller Driver

EZ USB 2.0 Host Controller Driver

FREECOM USB-2 Host Controller Driver

Generic USB Hub on USB 2.0 Bus Driver

Guslink USB 2.0 Host Controller Driver

IOGEAR USB 2.0 Host Adapter Driver

KEYSPAN USB 2.0 Host Controller Driver

NEC PCI to USB Enhanced Host Controller Driver

Manufacturers

Supported Operating Systems

Windows XP, Windows 2000, Windows ME, Windows 98SE

File Name

IO-PU320.zip (1.6 MB)

Find Related Drivers

Uploader Notes

IO-PU320

USB Driver File

Uploaded By

Sivaprakash (DG Staff Member) on 12-Jan-2006

Ratings & Reviews

See all Koutech IO-PU320 ratings and reviews

Supported Devices

ACDC USB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E017C6

Compatible Hardware Ids No Compatible Hardware Ids found.

APC USB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E71735

Compatible Hardware Ids No Compatible Hardware Ids found.

ATEN USB 2.0 Host Adapter

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E51735

Compatible Hardware Ids No Compatible Hardware Ids found.

BUSlink USB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E117C6

Compatible Hardware Ids No Compatible Hardware Ids found.

CardBus to USB 2.0 Enhanced Host Controller

DC-602B/T PCI to USB Enhanced Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_602B1DE1

Compatible Hardware Ids No Compatible Hardware Ids found.

EIO USB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_01E03782

Compatible Hardware Ids No Compatible Hardware Ids found.

EZ USB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_03010984

Compatible Hardware Ids No Compatible Hardware Ids found.

FREECOM USB-2 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_80021691

Compatible Hardware Ids No Compatible Hardware Ids found.

Generic USB Hub on USB 2.0 Bus

Manufacturer OWC
Class USB
Hardware Ids

USB2\CLASS_09&SUBCLASS_00

Compatible Hardware Ids No Compatible Hardware Ids found.

Guslink USB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E217C6

Compatible Hardware Ids No Compatible Hardware Ids found.

IOGEAR USB 2.0 Host Adapter

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E11735

Compatible Hardware Ids No Compatible Hardware Ids found.

KEYSPAN USB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E011A9

PCI\VEN_1033&DEV_00E0&SUBSYS_00E61735

Compatible Hardware Ids No Compatible Hardware Ids found.

NEC PCI to USB Enhanced Host Controller

NEC USB 2.0 Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_33833383

Compatible Hardware Ids No Compatible Hardware Ids found.

OrangeUSB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_700112EE

Compatible Hardware Ids No Compatible Hardware Ids found.

OrangeUSB 2.0 Hub

Manufacturer OWC
Class USB
Hardware Ids

USB2\VID_0b62&PID_0058

Compatible Hardware Ids No Compatible Hardware Ids found.

PCI to USB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_A6E007C4

PCI\VEN_1033&DEV_00E0&SUBSYS_A6E00CAF

Compatible Hardware Ids No Compatible Hardware Ids found.

SIIG USB 2.0 Host Adapter

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E0131F

Compatible Hardware Ids No Compatible Hardware Ids found.

System TALKS USB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_19069710

Compatible Hardware Ids No Compatible Hardware Ids found.

Titan PCI to USB Enhanced Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_500014D2

Compatible Hardware Ids No Compatible Hardware Ids found.

Tripp Lite USB 2.0 Bus Port Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E41735

Compatible Hardware Ids No Compatible Hardware Ids found.

TSE USB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E317C6

Compatible Hardware Ids No Compatible Hardware Ids found.

UHC4-U-2.0

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_06000711

Compatible Hardware Ids No Compatible Hardware Ids found.

USB 2.0 Add on Card

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_20402392

Compatible Hardware Ids No Compatible Hardware Ids found.

USB 2.0 Enhanced Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E417C6

Compatible Hardware Ids No Compatible Hardware Ids found.

USB 2.0 Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E517C6

Compatible Hardware Ids No Compatible Hardware Ids found.

USB 2.0 PCI Card

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_047E0708

Compatible Hardware Ids No Compatible Hardware Ids found.

USB 2.0 PCI Host Card

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_16001631

PCI\VEN_1033&DEV_00E0&SUBSYS_16011631

PCI\VEN_1033&DEV_00E0&SUBSYS_16021631

Compatible Hardware Ids No Compatible Hardware Ids found.

USB 2.0 PCI to USB Enhanced Host Controller

Manufacturer OWC
Class USB
Hardware Ids

PCI\VEN_1033&DEV_00E0&SUBSYS_00E01735

Compatible Hardware Ids No Compatible Hardware Ids found.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
DriverInfo.txt 186 bytes 10 Jan 2002
uPD720100/Nehcd.inf 11.9 KB 1 Jan 2002
uPD720100/ReadMe.doc 5.6 KB 1 Jan 2002
uPD720100/USB2DriverWinMe.pdf 1.1 MB 1 Jan 2002
uPD720100/USB2DriversWin98.pdf 1.0 MB 1 Jan 2002
uPD720100/install.txt 402 bytes 1 Jan 2002
uPD720100/nehcd.sys 34.4 KB 1 Jan 2002
uPD720100/nusb2hub.sys 29.4 KB 1 Jan 2002
uPD720100/nusbd.sys 32.5 KB 1 Jan 2002

Related Driver Updates

Model Rating Filename Size Total
Downloads
Download
Koutech Driver Update Utility
DriverEasy_Setup.exe5.2 MB192 Free Download >>

How to Update IO-PU320 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the IO-PU320 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 IO-PU320 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 Driver Update Utility for IO-PU320. It is a software utility which automatically finds and downloads the right driver.

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 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

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. 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.

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