Download and install Qualcomm Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 driver

Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 is a Network Adapters device. This driver was developed by Qualcomm. The hardware id of this driver is USB/VID_05C6&PID_90A1&MI_80.

1. Install Qualcomm Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 driver manually

1. Download the setup file for Qualcomm Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 driver from the link below. This is the download link for the driver version 4.0.4.7 dated 2017-08-02.
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3. Run the driver installation file from a Windows account with administrative 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 setup wizard, which should be pretty straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the updated 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: 260526 bytes (254.42 KB)
This driver was installed by many users and received an average rating of 4.8 stars out of 13752 votes.
This driver is compatible with the following versions of Windows:

• 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. How to install Qualcomm Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 driver using DriverMax

The most important 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 can you install a driver using DriverMax? Let's see!

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 PC.
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3. Take a look at the list of available driver updates. Search the list until you locate the Qualcomm Qualcomm HS-USB WWAN Adapter 90A1-80 MUX1 driver. Click on Update.
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5. That's it, you installed your first driver!
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