WinChipHead WCH PCI=>QUAD SERIAL driver download and installation

WCH PCI=>QUAD SERIAL is a Multi Function hardware device. The Windows version of this driver was developed by WinChipHead. The hardware id of this driver is PCI/VEN_4348&DEV_3453; this string has to match your hardware.

1. WinChipHead WCH PCI=>QUAD SERIAL driver - how to install it manually

1. You can download from the link below the driver setup file for the WinChipHead WCH PCI=>QUAD SERIAL driver. The archive contains version 1.2.2010.9 dated 2010-04-09 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is enabled please accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will scan your PC and will install the right driver.
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7. When the operation finishes shutdown and restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver was rated with an average of 3.4 stars by 42239 users.

2. The easy way: using DriverMax to install WinChipHead WCH PCI=>QUAD SERIAL driver

The most important advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and click on the yellow button that says ~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 find the WinChipHead WCH PCI=>QUAD SERIAL driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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