wch.cn USB-HiSpeed-SERIAL-A CH347 driver download and installation

USB-HiSpeed-SERIAL-A CH347 is a Ports hardware device. The Windows version of this driver was developed by wch.cn. The hardware id of this driver is USB/VID_1A86&PID_55DB&MI_00; this string has to match your hardware.

1. wch.cn USB-HiSpeed-SERIAL-A CH347 driver - how to install it manually

1. You can download from the link below the driver installer file for the wch.cn USB-HiSpeed-SERIAL-A CH347 driver. The archive contains version 1.7.2023.02 released on 2023-02-11 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 (UAC) is started please accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will analyze 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. As you can see it was quite smple to install a Windows driver!
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This driver is not digitally signed.

This driver was rated with an average of 3.5 stars by 83476 users.

2. Installing the wch.cn USB-HiSpeed-SERIAL-A CH347 driver using DriverMax: the easy way

The advantage of using DriverMax is that it will install 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 follow a few steps!

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. Search the list until you find the wch.cn USB-HiSpeed-SERIAL-A CH347 driver. Click on Update.
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5. That's all, the driver is now installed!
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