Fibocom Wireless Device Qualcomm HS-USB WWAN Adapter 90A1-88 MUX9 how to download and install the driver

Qualcomm HS-USB WWAN Adapter 90A1-88 MUX9 is a Network Adapters hardware device. This Windows driver was developed by Fibocom Wireless Device. USB/VID_05C6&PID_90A1&MI_88 is the matching hardware id of this device.

1. Install Fibocom Wireless Device Qualcomm HS-USB WWAN Adapter 90A1-88 MUX9 driver manually

1. Download the setup file for Fibocom Wireless Device Qualcomm HS-USB WWAN Adapter 90A1-88 MUX9 driver from the link below. This download link is for the driver version 4.0.6.0 released on 2019-05-29.
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3. Start the driver installation file from a Windows account with administrative rights. If your User Access Control (UAC) is running then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be quite straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, it is as simple as that.
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This driver is digitally signed by Fibocom Wireless Device.
Size of this driver: 384147 bytes (375.14 KB)
This driver received an average rating of 4.6 stars out of 83443 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. Installing the Fibocom Wireless Device Qualcomm HS-USB WWAN Adapter 90A1-88 MUX9 driver using DriverMax: the easy way

The advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How easy can you install a driver using DriverMax? Let's see!

1. Open DriverMax and click on the yellow button named ~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 available driver updates. Scroll the list down until you locate the Fibocom Wireless Device Qualcomm HS-USB WWAN Adapter 90A1-88 MUX9 driver. Click on Update.
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5. Finished installing the driver!
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