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Qualcomm Incorporated Qualcomm USB Composite Device 903E driver download and installation


Qualcomm USB Composite Device 903E is a USB Universal Serial Bus hardware device. The developer of this driver was Qualcomm Incorporated. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_05C6&PID_903E.

1. Install Qualcomm Incorporated Qualcomm USB Composite Device 903E driver manually


  1. Download the setup file for Qualcomm Incorporated Qualcomm USB Composite Device 903E driver from the location below. This is the download link for the driver version 1.0.5.2 released on 2018-03-21.
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  3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is enabled 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 fresh driver, as you can see it was quite smple.
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This driver is digitally signed by Qualcomm Incorporated.
The file size of this driver is 47773 bytes (46.65 KB)
This driver was installed by many users and received an average rating of 4.6 stars out of 6873 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 Incorporated Qualcomm USB Composite Device 903E driver using DriverMax


The advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How 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 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 Incorporated Qualcomm USB Composite Device 903E driver. Click on Update.
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  5. That's it, you installed your first driver!
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Drivers