Driver for Qualcomm Qualcomm HS-USB WWAN Adapter 90C9-85 NET1_MUX6 - downloading and installing it

Qualcomm HS-USB WWAN Adapter 90C9-85 NET1_MUX6 is a Network Adapters device. This driver was developed by Qualcomm. The hardware id of this driver is USB/VID_05C6&PID_90C9&MI_85; this string has to match your hardware.

1. Install Qualcomm Qualcomm HS-USB WWAN Adapter 90C9-85 NET1_MUX6 driver manually

1. Download the setup file for Qualcomm Qualcomm HS-USB WWAN Adapter 90C9-85 NET1_MUX6 driver from the link below. This download link is for the driver version 4.0.6.1 dated 2019-11-20.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (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 pretty straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the fresh driver, it is as simple as that.
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Qualcomm applied a digital signature to this driver.
The file size of this driver is 356223 bytes (347.87 KB)
This driver was installed by many users and received an average rating of 4.6 stars out of 75992 votes.
This driver is fully compatible with the following versions of Windows:

• 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. The easy way: using DriverMax to install Qualcomm Qualcomm HS-USB WWAN Adapter 90C9-85 NET1_MUX6 driver

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. How can you install a driver with DriverMax? Let's see!

1. Start DriverMax and press on the yellow button that says ~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 driver updates. Scroll the list down until you locate the Qualcomm Qualcomm HS-USB WWAN Adapter 90C9-85 NET1_MUX6 driver. Click on Update.
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5. Finished installing the driver!
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