Qualcomm Incorporated Qualcomm USB Composite Device 90B9 how to download and install the driver

Qualcomm USB Composite Device 90B9 is a USB Universal Serial Bus device. This driver was developed by Qualcomm Incorporated. The hardware id of this driver is USB/VID_05C6&PID_90B9; this string has to match your hardware.

1. Qualcomm Incorporated Qualcomm USB Composite Device 90B9 - install the driver manually

1. Download the setup file for Qualcomm Incorporated Qualcomm USB Composite Device 90B9 driver from the location below. This download link is for the driver version 1.0.4.9 released on 2017-09-27.
2.  
3. Start the driver setup file from a Windows account with administrative rights. If your User Access Control (UAC) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Follow the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
6.  
7. Shutdown and restart your PC and enjoy the new driver, as you can see it was quite smple.
8.  

This driver is digitally signed by Qualcomm Incorporated.
Download size of the driver: 38739 bytes (37.83 KB)
Driver rating 4.6 stars out of 21496 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. The easy way: using DriverMax to install Qualcomm Incorporated Qualcomm USB Composite Device 90B9 driver

The most important 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 using 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 scan and analyze each driver on your computer.
2.  
3. Take a look at the list of driver updates. Scroll the list down until you locate the Qualcomm Incorporated Qualcomm USB Composite Device 90B9 driver. Click the Update button.
4.  
5. That's all, the driver is now installed!
6.