Driver for wch.cn CH353 PCI=>QUAD SERIAL - downloading and installing it

CH353 PCI=>QUAD SERIAL is a Multi Function device. The developer of this driver was wch.cn. The hardware id of this driver is PCI/VEN_4348&DEV_3453; this string has to match your hardware.

1. Install wch.cn CH353 PCI=>QUAD SERIAL driver manually

1. Download the driver setup file for wch.cn CH353 PCI=>QUAD SERIAL driver from the location below. This download link is for the driver version 1.1.2008.4 released on 2008-03-01.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control (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. Go through the driver installation wizard, which should be quite straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, it is as simple as that.
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There is no digital signature available for this driver.
Driver file size: 2611 bytes (2.55 KB)
This driver was rated with an average of 3.2 stars by 3299 users.
This driver was released 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. The easy way: using DriverMax to install wch.cn CH353 PCI=>QUAD SERIAL driver

The 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 can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and push 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 locate the wch.cn CH353 PCI=>QUAD SERIAL driver. Click the Update button.
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5. Finished installing the driver!
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