Driver for Quality By Vision USB2/3 optical unit 314x Series - downloading and installing it

USB2/3 optical unit 314x Series is a Imaging Devices device. The developer of this driver was Quality By Vision. The hardware id of this driver is USB/VID_1409&PID_3140; this string has to match your hardware.

1. Quality By Vision USB2/3 optical unit 314x Series - install the driver manually

1. Download the setup file for Quality By Vision USB2/3 optical unit 314x Series driver from the location below. This is the download link for the driver version 4.70.15.0 released on 2017-01-01.
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3. Run the driver setup file from a Windows account with administrative rights. If your User Access Control (UAC) is enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the fresh driver, as you can see it was quite smple.
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Quality By Vision applied a digital signature to this driver.
File size of the driver: 14580911 bytes (13.91 MB)
This driver was installed by many users and received an average rating of 4.5 stars out of 36055 votes.
This driver was released for the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 64 bits
• 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 Quality By Vision USB2/3 optical unit 314x Series 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, not just this one. How easy can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and push 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 detected driver updates. Search the list until you locate the Quality By Vision USB2/3 optical unit 314x Series driver. Click on Update.
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5. That's it, you installed your first driver!
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