Download and install wch.cn WCH PCI=>QUAD SERIAL driver

WCH PCI=>QUAD SERIAL is a Multi Function hardware device. The developer of this driver was wch.cn. The hardware id of this driver is PCI/VEN_4348&DEV_3453.

1. Manually install wch.cn WCH PCI=>QUAD SERIAL driver

1. Download the driver setup file for wch.cn WCH PCI=>QUAD SERIAL driver from the location below. This is the download link for the driver version 1.3.2012.7 dated 2012-07-09.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is running 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 quite easy to follow. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the fresh driver, it is as simple as that.
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This driver was not digitally signed.
The file size of this driver is 2461 bytes (2.40 KB)
This driver was installed by many users and received an average rating of 3 stars out of 53237 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. Using DriverMax to install wch.cn 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, not just this one. How can you install a driver using DriverMax? Let's see!

1. Start 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 available driver updates. Search the list until you locate the wch.cn WCH PCI=>QUAD SERIAL driver. Click the Update button.
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5. That's it, you installed your first driver!
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