Driver for Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 90D9 - downloading and installing it

Qualcomm HS-USB MSM Diagnostics 90D9 is a Ports hardware device. This Windows driver was developed by Qualcomm Incorporated. The hardware id of this driver is USB/VID_05C6&PID_90D9&MI_00; this string has to match your hardware.

1. How to manually install Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 90D9 driver

1. You can download from the link below the driver setup file for the Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 90D9 driver. The archive contains version 2.1.3.8 dated 2019-11-20 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is started please accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will analyze your PC and will install the right driver.
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7. When the operation finishes restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver is digitally signed by the manufacturer.
Size of this driver: 200184 bytes (195.49 KB)
Driver rating 4.5 stars out of 95111 votes.
This driver will work 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. The easy way: using DriverMax to install Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 90D9 driver

The most important 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 with DriverMax? Let's follow a few steps!

1. Open DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to 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 Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 90D9 driver. Click on Update.
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5. Finished installing the driver!
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