YUAN High-Tech Development Co. Ltd. TUN881 unused device function - two ways of downloading and installing the driver

TUN881 unused device function is a MEDIA hardware device. This driver was developed by YUAN High-Tech Development Co. Ltd.. The hardware id of this driver is PCI/VEN_14F1&DEV_8803&SUBSYS_588112AB; this string has to match your hardware.

1. How to manually install YUAN High-Tech Development Co. Ltd. TUN881 unused device function driver

1. Download the driver setup file for YUAN High-Tech Development Co. Ltd. TUN881 unused device function driver from the location below. This download link is for the driver version 2.0.0.25 dated 2005-05-11.
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3. Run the driver setup file from a Windows account with administrative rights. If your User Access Control Service (UAC) is started then you will have to 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 should be pretty easy to follow. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the new driver, as you can see it was quite smple.
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This driver was not digitally signed.
Driver file size: 109938 bytes (107.36 KB)
This driver received an average rating of 3.1 stars out of 60666 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. Installing the YUAN High-Tech Development Co. Ltd. TUN881 unused device function driver using DriverMax: the easy way

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, not just this one. How easy can you install a driver with DriverMax? Let's follow a few steps!

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 detected driver updates. Scroll the list down until you locate the YUAN High-Tech Development Co. Ltd. TUN881 unused device function driver. Click on Update.
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5. That's it, you installed your first driver!
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