Quectel Incorporated Quectel USB DM Port how to download and install the driver

Quectel USB DM Port is a Ports hardware device. This Windows driver was developed by Quectel Incorporated. The hardware id of this driver is USB/VID_2C7C&PID_0121&MI_00; this string has to match your hardware.

1. Manually install Quectel Incorporated Quectel USB DM Port driver

1. Download the driver setup file for Quectel Incorporated Quectel USB DM Port driver from the location below. This is the download link 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 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. Follow the driver installation wizard, which should be pretty easy to follow. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the fresh driver, as you can see it was quite smple.
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This driver is digitally signed by Quectel Incorporated.
The file size of this driver is 151086 bytes (147.54 KB)
This driver was rated with an average of 4.7 stars by 12329 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. Installing the Quectel Incorporated Quectel USB DM Port 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 see!

1. Open DriverMax and push on the yellow button that says ~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. Search the list until you locate the Quectel Incorporated Quectel USB DM Port driver. Click on Update.
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5. Finished installing the driver!
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