Download and install WinChipHead WCH PCI Express-SERIAL driver

WCH PCI Express-SERIAL is a Ports device. This driver was developed by WinChipHead. The hardware id of this driver is MF/PCIE3853_COM_5; this string has to match your hardware.

1. WinChipHead WCH PCI Express-SERIAL - install the driver manually

1. You can download from the link below the driver setup file for the WinChipHead WCH PCI Express-SERIAL driver. The archive contains version 1.3.2014.3 released on 2014-03-11 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is enabled please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will analyze your computer and will install the right driver.
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7. When the operation finishes 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 is digitally signed by WinChipHead.
The file size of this driver is 63973 bytes (62.47 KB)
This driver was installed by many users and received an average rating of 4 stars out of 9296 votes.
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 WinChipHead WCH PCI Express-SERIAL 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 can you install a driver using DriverMax? Let's follow a few steps!

1. Open 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. Search the list until you locate the WinChipHead WCH PCI Express-SERIAL driver. Click the Update button.
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5. That's it, you installed your first driver!
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