Driver for Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90E9 - downloading and installing it

Qualcomm HS-USB Diagnostics 90E9 is a Ports hardware device. This Windows driver was developed by Qualcomm Incorporated. USB/VID_05C6&PID_90E9&MI_02 is the matching hardware id of this device.

1. Install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90E9 driver manually

1. Download the setup file for Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90E9 driver from the location below. This download link is for the driver version 2.1.3.8 dated 2019-11-20.
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3. Run the driver setup 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. Go through the driver setup wizard, which should be pretty straightforward. 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 new driver, as you can see it was quite smple.
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This driver is digitally signed by the manufacturer.
The file size of this driver is 200184 bytes (195.49 KB)
This driver received an average rating of 4.3 stars out of 94806 votes.
This driver is compatible with 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 Diagnostics 90E9 driver

The 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. How easy can you install a driver using DriverMax? Let's see!

1. Start DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Scroll the list down until you locate the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90E9 driver. Click on Update.
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5. That's all, the driver is now installed!
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