Download and install QUALCOMM QDSS Data 90C9 driver

QDSS Data 90C9 is a USBDevice hardware device. This Windows driver was developed by QUALCOMM. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_05C6&PID_90C9&MI_02.

1. Manually install QUALCOMM QDSS Data 90C9 driver

1. Download the driver setup file for QUALCOMM QDSS Data 90C9 driver from the link below. This is the download link for the driver version 1.0.2.2 released on 2019-11-20.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow 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. Shutdown and restart your computer and enjoy the fresh driver, as you can see it was quite smple.
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This driver is digitally signed.
Driver file size: 52691 bytes (51.46 KB)
Driver rating 4.8 stars out of 90718 votes.
This driver was released for 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 QDSS Data 90C9 driver using DriverMax

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 with DriverMax? Let's follow a few steps!

1. Open DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and 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 find the QUALCOMM QDSS Data 90C9 driver. Click the Update button.
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5. That's it, you installed your first driver!
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