Download and install QUALCOMM QDSS Data 9111 driver

QDSS Data 9111 is a USBDevice device. This Windows driver was developed by QUALCOMM. The hardware id of this driver is USB/VID_05C6&PID_9111&MI_05; this string has to match your hardware.

1. QUALCOMM QDSS Data 9111 - install the driver manually

1. Download the setup file for QUALCOMM QDSS Data 9111 driver from the location below. This download link is for the driver version 1.0.3.0 dated 2023-01-11.
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3. Start 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 installation wizard, which should be quite straightforward. The driver installation wizard will analyze 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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This driver is digitally signed.
Size of this driver: 65681 bytes (64.14 KB)
This driver received an average rating of 5 stars out of 20777 votes.
This driver is 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. Installing the QUALCOMM QDSS Data 9111 driver using DriverMax: the easy way

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, not just this one. How easy can you install a driver using DriverMax? Let's take a look!

1. Start DriverMax and push on the yellow button that says ~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 driver updates. Scroll the list down until you locate the QUALCOMM QDSS Data 9111 driver. Click on Update.
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5. That's all, the driver is now installed!
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