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

Qualcomm HS-USB Diagnostics 90 is a Ports device. This Windows driver was developed by Qualcomm Incorporated. The hardware id of this driver is USB/VID_05C6&PID_9048&MI_00; this string has to match your hardware.

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

1. You can download from the link below the driver installer file for the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90 driver. The archive contains version 2.1.2.9 dated 2017-09-27 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 running please accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will scan your PC and will install the right driver.
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7. When the operation finishes shutdown and 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 by Qualcomm Incorporated.
The file size of this driver is 170727 bytes (166.73 KB)
This driver was rated with an average of 4.3 stars by 20405 users.
This driver is fully compatible with 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. How to install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90 driver using DriverMax

The 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 can you install a driver with DriverMax? Let's take a look!

1. Start 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 detected driver updates. Search the list until you locate the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90 driver. Click on Update.
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5. That's it, you installed your first driver!
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