Conexant UB403-A how to download and install the driver

UB403-A is a MEDIA hardware device. The Windows version of this driver was developed by Conexant. USB/VID_1B80&PID_E433&MI_01 is the matching hardware id of this device.

1. How to manually install Conexant UB403-A driver

1. Download the driver setup file for Conexant UB403-A driver from the link below. This is the download link for the driver version 6.0113.0721.2114 dated 2012-09-14.
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3. Run the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) 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 scan your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the fresh driver, it is as simple as that.
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This driver is digitally signed by Conexant.
Download size of the driver: 273728 bytes (267.31 KB)
This driver was rated with an average of 4.5 stars by 18538 users.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• 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. How to install Conexant UB403-A driver using DriverMax

The advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How can you install a driver using DriverMax? Let's take a look!

1. Open DriverMax and press on the yellow button that says ~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. Search the list until you find the Conexant UB403-A driver. Click on Update.
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5. That's it, you installed your first driver!
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