Driver for Silicon Labs Silicon Labs Quad CP210x USB to UART Bridge: Interface 1 - downloading and installing it

Silicon Labs Quad CP210x USB to UART Bridge: Interface 1 is a Ports hardware device. This driver was developed by Silicon Labs. The hardware id of this driver is USB/VID_10C4&PID_EA71&Mi_01.

1. How to manually install Silicon Labs Silicon Labs Quad CP210x USB to UART Bridge: Interface 1 driver

1. Download the driver setup file for Silicon Labs Silicon Labs Quad CP210x USB to UART Bridge: Interface 1 driver from the link below. This download link is for the driver version 6.7.3.350 dated 2016-05-02.
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3. Start the driver setup file from a Windows account with administrative rights. If your UAC (User Access Control) is running then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be quite easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the updated driver, it is as simple as that.
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This driver is digitally signed by Silicon Labs.
The file size of this driver is 1745548 bytes (1.66 MB)
Driver rating 5 stars out of 60986 votes.
This driver was released for the following versions of Windows:

• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. How to install Silicon Labs Silicon Labs Quad CP210x USB to UART Bridge: Interface 1 driver using DriverMax

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. How easy can you install a driver with DriverMax? Let's follow a few steps!

1. Open DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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3. Take a look at the list of detected driver updates. Scroll the list down until you locate the Silicon Labs Silicon Labs Quad CP210x USB to UART Bridge: Interface 1 driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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