Driver for Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A1 - downloading and installing it

Qualcomm HS-USB Diagnostics 90A1 is a Ports hardware device. The Windows version of this driver was developed by Qualcomm Incorporated. The hardware id of this driver is USB/VID_05C6&PID_90A1&MI_00.

1. Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A1 - install the driver manually

1. You can download from the link below the driver setup file for the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A1 driver. The archive contains version 1.1.0.2 released on 2021-11-26 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is enabled please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will analyze your computer 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. As you can see it was quite smple to install a Windows driver!
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This driver is digitally signed.
File size of the driver: 198893 bytes (194.23 KB)
Driver rating 4.6 stars out of 4320 votes.
This driver is fully 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. Installing the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A1 driver using DriverMax: the easy way

The most important advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How easy can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and press 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 available driver updates. Scroll the list down until you locate the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A1 driver. Click the Update button.
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5. Finished installing the driver!
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