WinChipHead WCH PCI Express-SERIAL driver download and installation

WCH PCI Express-SERIAL is a Ports device. This Windows driver was developed by WinChipHead. MF/PCIE3450_COM_0 is the matching hardware id of this device.

1. Manually install WinChipHead WCH PCI Express-SERIAL driver

1. Download the setup file for WinChipHead WCH PCI Express-SERIAL driver from the location below. This download link is for the driver version 1.2.2013.5 dated 2013-05-11.
2.  
3. Run the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Follow 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.
6.  
7. Shutdown and restart your PC and enjoy the fresh driver, it is as simple as that.
8.  

There is no digital signature available for this driver.

This driver received an average rating of 3.9 stars out of 93111 votes.

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

1. Start DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
2.  
3. Take a look at the list of available driver updates. Scroll the list down until you locate the WinChipHead WCH PCI Express-SERIAL driver. Click on Update.
4.  
5. Enjoy using the updated driver! :)
6.