Qualcomm Qualcomm HS-USB WWAN Adapter 903B - two ways of downloading and installing the driver

Qualcomm HS-USB WWAN Adapter 903B is a Network Adapters hardware device. This driver was developed by Qualcomm. USB/VID_05C6&PID_903B&MI_07 is the matching hardware id of this device.

1. Manually install Qualcomm Qualcomm HS-USB WWAN Adapter 903B driver

1. You can download from the link below the driver installer file for the Qualcomm Qualcomm HS-USB WWAN Adapter 903B driver. The archive contains version 4.0.6.4 released on 2020-05-29 of the driver.
2.  
3. Start the driver installer file from a user account with the highest privileges (rights). If your User Access Control (UAC) is started please accept of the driver and run the setup with administrative rights.
4.  
5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will analyze your PC and will install the right driver.
6.  
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!
8.  

This driver is digitally signed.
Download size of the driver: 347437 bytes (339.29 KB)
This driver received an average rating of 4 stars out of 48098 votes.
This driver was released for 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. Using DriverMax to install Qualcomm Qualcomm HS-USB WWAN Adapter 903B driver

The advantage of using DriverMax is that it will install the driver for you in the easiest possible way 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 push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
2.  
3. Take a look at the list of detected driver updates. Search the list until you locate the Qualcomm Qualcomm HS-USB WWAN Adapter 903B driver. Click on Update.
4.  
5. That's it, you installed your first driver!
6.