ADDI-DATA GmbH ADDI-DATA GmbH APCIe-3121-8-4 how to download and install the driver

ADDI-DATA GmbH APCIe-3121-8-4 is a AddiDataPCIClass hardware device. This Windows driver was developed by ADDI-DATA GmbH. PCI/VEN_15B8&DEV_3031&SUBSYS_831110B5 is the matching hardware id of this device.

1. Manually install ADDI-DATA GmbH ADDI-DATA GmbH APCIe-3121-8-4 driver

1. You can download from the link below the driver installer file for the ADDI-DATA GmbH ADDI-DATA GmbH APCIe-3121-8-4 driver. The archive contains version 21.76.09.10 released on 2010-01-09 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is enabled please accept of the driver and run the setup with administrative rights.
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5. Follow 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.
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7. When the operation finishes shutdown and restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is not digitally signed.
Size of this driver: 856761 bytes (836.68 KB)
This driver was installed by many users and received an average rating of 3.7 stars out of 15109 votes.
This driver is 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 use DriverMax to install ADDI-DATA GmbH ADDI-DATA GmbH APCIe-3121-8-4 driver

The most important 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 can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Search the list until you locate the ADDI-DATA GmbH ADDI-DATA GmbH APCIe-3121-8-4 driver. Click the Update button.
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5. That's it, you installed your first driver!
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