Download and install wch.cn USB-SERIAL CH341A driver

USB-SERIAL CH341A is a Ports hardware device. This driver was developed by wch.cn. The hardware id of this driver is USB/VID_1A86&PID_5523; this string has to match your hardware.

1. wch.cn USB-SERIAL CH341A - install the driver manually

1. You can download from the link below the driver installer file for the wch.cn USB-SERIAL CH341A driver. The archive contains version 3.7.2022.01 released on 2022-01-18 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 Service (UAC) is enabled please 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 will guide you; it should be pretty easy to follow. The driver installation 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 received an average rating of 3.5 stars out of 48512 votes.

2. Installing the wch.cn USB-SERIAL CH341A driver using DriverMax: the easy way

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

1. Start DriverMax and press on the yellow button named ~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 driver updates. Scroll the list down until you locate the wch.cn USB-SERIAL CH341A driver. Click the Update button.
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5. Finished installing the driver!
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