Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90EC driver download and installation

Qualcomm HS-USB Diagnostics 90EC is a Ports hardware device. This Windows driver was developed by Qualcomm Incorporated. USB/VID_05C6&PID_90EC&MI_00 is the matching hardware id of this device.

1. Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90EC driver - how to install it manually

1. Download the driver setup file for Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90EC driver from the link below. This download link is for the driver version 2.1.5.1 released on 2023-01-11.
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3. Run the driver installation file from a Windows account with the highest privileges (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 quite straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the new driver, as you can see it was quite smple.
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There is no digital signature available for this driver.

This driver received an average rating of 3.4 stars out of 38593 votes.

2. The easy way: using DriverMax to install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90EC driver

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 easy can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and push 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. Search the list until you locate the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90EC driver. Click the Update button.
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5. That's all, the driver is now installed!
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