IOI NEC PCI to USB Enhanced Host Controller driver download and installation

NEC PCI to USB Enhanced Host Controller is a OWC USB device. The Windows version of this driver was developed by IOI. PCI/VEN_1033&DEV_00E0&SUBSYS_00E21546 is the matching hardware id of this device.

1. How to manually install IOI NEC PCI to USB Enhanced Host Controller driver

1. You can download from the link below the driver installer file for the IOI NEC PCI to USB Enhanced Host Controller driver. The archive contains version 2.03.0000.0 dated 2004-11-15 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is enabled please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will scan your computer and will install the right driver.
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7. When the operation finishes shutdown and restart your PC in order to use the updated driver. It is as simple as that to install a Windows driver!
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2. The easy way: using DriverMax to install IOI NEC PCI to USB Enhanced Host Controller driver

The most important advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date. How can you install a driver with DriverMax? Let's follow a few steps!

1. Open DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of available driver updates. Scroll the list down until you locate the IOI NEC PCI to USB Enhanced Host Controller driver. Click on Update.
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5. That's it, you installed your first driver!
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