Qualcomm Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 - two ways of downloading and installing the driver

Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 is a Network Adapters device. The Windows version of this 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_90A1&MI_80.

1. Manually install Qualcomm Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 driver

1. Download the driver setup file for Qualcomm Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 driver from the link below. This download link is for the driver version 4.0.6.4 released on 2020-05-29.
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3. Start the driver installation file from a Windows account with administrative rights. If your User Access Control (UAC) is started 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 easy to follow. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. 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 by Qualcomm.
Download size of the driver: 347437 bytes (339.29 KB)
This driver was installed by many users and received an average rating of 5 stars out of 46922 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. How to install Qualcomm Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 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 can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Scroll the list down until you locate the Qualcomm Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 driver. Click the Update button.
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5. Finished installing the driver!
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