Download and install Qualcomm Incorporated Qualcomm HS-USB MDM Modem 903B driver

Qualcomm HS-USB MDM Modem 903B is a Modem device. This driver was developed by Qualcomm Incorporated. The hardware id of this driver is USB/VID_05C6&PID_903B&MI_03.

1. Manually install Qualcomm Incorporated Qualcomm HS-USB MDM Modem 903B driver

1. Download the driver setup file for Qualcomm Incorporated Qualcomm HS-USB MDM Modem 903B driver from the location below. This is the download link for the driver version 2.1.5.1 dated 2023-01-11.
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3. Run the driver setup file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be pretty straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the new driver, as you can see it was quite smple.
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This driver is not digitally signed.

Driver rating 3.3 stars out of 43702 votes.

2. Installing the Qualcomm Incorporated Qualcomm HS-USB MDM Modem 903B driver using DriverMax: the easy way

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 easy can you install a driver with DriverMax? Let's follow a few steps!

1. Open DriverMax and press on the yellow button that says ~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. Scroll the list down until you locate the Qualcomm Incorporated Qualcomm HS-USB MDM Modem 903B driver. Click on Update.
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5. That's all, the driver is now installed!
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