DEIF AS DEIF CIO Series how to download and install the driver

DEIF CIO Series is a Ports device. This driver was developed by DEIF AS. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_21FF&PID_2051.

1. Install DEIF AS DEIF CIO Series driver manually

1. Download the setup file for DEIF AS DEIF CIO Series driver from the link below. This is the download link for the driver version 1.33.0.31491 dated 2020-06-24.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is running 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 quite 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, it is as simple as that.
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This driver is digitally signed by DEIF AS.
The file size of this driver is 1805130 bytes (1.72 MB)
Driver rating 4.1 stars out of 89051 votes.
This driver will work 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. How to use DriverMax to install DEIF AS DEIF CIO Series driver

The most important 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 easy can you install a driver using DriverMax? Let's see!

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 available driver updates. Search the list until you find the DEIF AS DEIF CIO Series driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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