Download and install YUAN High-Tech Development Co. Ltd. YUAN Unused Function Device driver

YUAN Unused Function Device is a MEDIA device. The Windows version of this driver was developed by YUAN High-Tech Development Co. Ltd.. The hardware id of this driver is PCI/VEN_14F1&DEV_8811&SUBSYS_230012AB.

1. How to manually install YUAN High-Tech Development Co. Ltd. YUAN Unused Function Device driver

1. Download the setup file for YUAN High-Tech Development Co. Ltd. YUAN Unused Function Device driver from the location below. This download link is for the driver version 6.1.64.42 released on 2007-12-14.
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3. Start the driver setup file from a Windows account with administrative rights. If your User Access Control Service (UAC) is enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be pretty straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the new driver, it is as simple as that.
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This driver was not digitally signed.

This driver was installed by many users and received an average rating of 3.2 stars out of 41889 votes.

2. The easy way: using DriverMax to install YUAN High-Tech Development Co. Ltd. YUAN Unused Function Device driver

The 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 easy can you install a driver with DriverMax? Let's see!

1. Start DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of driver updates. Search the list until you locate the YUAN High-Tech Development Co. Ltd. YUAN Unused Function Device driver. Click on Update.
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5. Enjoy using the updated driver! :)
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