Qualcomm Qualcomm HS-USB WWAN Adapter 90C8 - two ways of downloading and installing the driver

Qualcomm HS-USB WWAN Adapter 90C8 is a Network Adapters hardware 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_90C8&MI_04.

1. Qualcomm Qualcomm HS-USB WWAN Adapter 90C8 - install the driver manually

1. You can download from the link below the driver installer file for the Qualcomm Qualcomm HS-USB WWAN Adapter 90C8 driver. The archive contains version 4.0.6.4 dated 2020-05-29 of the driver.
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3. Start the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is started please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will scan your computer and will install the right driver.
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7. When the operation finishes restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver is digitally signed.
Driver file size: 347437 bytes (339.29 KB)
Driver rating 4.4 stars out of 44949 votes.
This driver is 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 use DriverMax to install Qualcomm Qualcomm HS-USB WWAN Adapter 90C8 driver

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

1. Open DriverMax and push 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 detected driver updates. Search the list until you locate the Qualcomm Qualcomm HS-USB WWAN Adapter 90C8 driver. Click on Update.
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5. That's it, you installed your first driver!
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