Download and install Fibocom Wireless Device Qualcomm HS-USB WWAN Adapter 90C9-84 NET1_MUX5 driver

Qualcomm HS-USB WWAN Adapter 90C9-84 NET1_MUX5 is a Network Adapters hardware device. This driver was developed by Fibocom Wireless Device. The hardware id of this driver is USB/VID_05C6&PID_90C9&MI_84; this string has to match your hardware.

1. How to manually install Fibocom Wireless Device Qualcomm HS-USB WWAN Adapter 90C9-84 NET1_MUX5 driver

1. You can download from the link below the driver installer file for the Fibocom Wireless Device Qualcomm HS-USB WWAN Adapter 90C9-84 NET1_MUX5 driver. The archive contains version 4.0.6.0 dated 2019-05-29 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is running please accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will scan your PC and will install the right driver.
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7. When the operation finishes shutdown and restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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Fibocom Wireless Device applied a digital signature to this driver.
Size of this driver: 384147 bytes (375.14 KB)
This driver was installed by many users and received an average rating of 4 stars out of 44097 votes.
This driver will work for 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. Using DriverMax to install Fibocom Wireless Device Qualcomm HS-USB WWAN Adapter 90C9-84 NET1_MUX5 driver

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. How easy can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of detected driver updates. Scroll the list down until you find the Fibocom Wireless Device Qualcomm HS-USB WWAN Adapter 90C9-84 NET1_MUX5 driver. Click the Update button.
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5. That's all, the driver is now installed!
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