Driver for wch.cn USB-BLE-SERIAL CH9143 - downloading and installing it

USB-BLE-SERIAL CH9143 is a Ports hardware device. The developer of this driver was wch.cn. USB/VID_1A86&PID_55D6 is the matching hardware id of this device.

1. How to manually install wch.cn USB-BLE-SERIAL CH9143 driver

1. You can download from the link below the driver installer file for the wch.cn USB-BLE-SERIAL CH9143 driver. The archive contains version 1.7.2023.02 dated 2023-02-11 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is running please accept 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 PC 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 not digitally signed.

This driver was rated with an average of 3.5 stars by 83416 users.

2. The easy way: using DriverMax to install wch.cn USB-BLE-SERIAL CH9143 driver

The most important 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. How easy can you install a driver with DriverMax? Let's take a look!

1. Open 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. Search the list until you locate the wch.cn USB-BLE-SERIAL CH9143 driver. Click the Update button.
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5. That's it, you installed your first driver!
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