Driver for Quectel Incorporated Quectel USB AT Port - downloading and installing it

Quectel USB AT Port is a Ports device. This Windows driver was developed by Quectel Incorporated. The hardware id of this driver is USB/VID_2C7C&PID_0452&MI_02; this string has to match your hardware.

1. How to manually install Quectel Incorporated Quectel USB AT Port driver

1. Download the driver setup file for Quectel Incorporated Quectel USB AT Port driver from the link below. This download link is for the driver version 20.0.0.20 released on 2020-12-16.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, it is as simple as that.
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Quectel Incorporated applied a digital signature to this driver.
Driver file size: 151086 bytes (147.54 KB)
This driver was rated with an average of 4.5 stars by 12142 users.
This driver was released for the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 64 bits
• 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. Using DriverMax to install Quectel Incorporated Quectel USB AT Port driver

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

1. Start 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 available driver updates. Scroll the list down until you locate the Quectel Incorporated Quectel USB AT Port driver. Click the Update button.
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5. That's it, you installed your first driver!
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