Download and install Qualcomm Incorporated Qualcomm HS-USB MDM Diagnostics 90A3 driver

Qualcomm HS-USB MDM Diagnostics 90A3 is a Ports hardware device. This Windows driver was developed by Qualcomm Incorporated. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_05C6&PID_90A3&MI_01.

1. Install Qualcomm Incorporated Qualcomm HS-USB MDM Diagnostics 90A3 driver manually

1. Download the setup file for Qualcomm Incorporated Qualcomm HS-USB MDM Diagnostics 90A3 driver from the location below. This download link is for the driver version 2.1.2.7 dated 2017-08-02.
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3. Start the driver setup file from a Windows account with administrative rights. If your User Access Control (UAC) is started 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 straightforward. 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 updated driver, it is as simple as that.
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This driver is digitally signed by Qualcomm Incorporated.
Download size of the driver: 173881 bytes (169.81 KB)
This driver was installed by many users and received an average rating of 4.5 stars out of 35079 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. Installing the Qualcomm Incorporated Qualcomm HS-USB MDM Diagnostics 90A3 driver using DriverMax: the easy way

The advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and press on the yellow button that says ~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 available driver updates. Scroll the list down until you find the Qualcomm Incorporated Qualcomm HS-USB MDM Diagnostics 90A3 driver. Click on Update.
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5. That's all, the driver is now installed!
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