MediaTek USB Debug Port how to download and install the driver

USB Debug Port is a Ports device. The Windows version of this driver was developed by MediaTek. USB/VID_0E8D&PID_7127&MI_09 is the matching hardware id of this device.

1. How to manually install MediaTek USB Debug Port driver

1. Download the setup file for MediaTek USB Debug Port driver from the location below. This is the download link for the driver version 3.21.51.1 dated 2021-12-16.
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3. Run the driver setup file from a Windows account with administrative rights. If your User Access Control Service (UAC) 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 installation wizard, which should be pretty straightforward. The driver installation wizard will analyze 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.
The file size of this driver is 85051 bytes (83.06 KB)
This driver received an average rating of 4.7 stars out of 95782 votes.
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. The easy way: using DriverMax to install MediaTek USB Debug Port driver

The most important advantage of using DriverMax is that it will setup 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 see!

1. Start DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of driver updates. Scroll the list down until you locate the MediaTek USB Debug Port driver. Click on Update.
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5. Finished installing the driver!
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