Download and install VIA Technologies, Inc. VIA VT6421 RAID Controller driver

VIA VT6421 RAID Controller is a SCSI Adapter device. The Windows version of this driver was developed by VIA Technologies, Inc.. PCI/VEN_1106&DEV_3249 is the matching hardware id of this device.

1. Manually install VIA Technologies, Inc. VIA VT6421 RAID Controller driver

1. Download the setup file for VIA Technologies, Inc. VIA VT6421 RAID Controller driver from the location below. This download link is for the driver version 5.1.2600.300 released on 2016-01-08.
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3. Run the driver setup file from a Windows account with administrative rights. If your UAC (User Access Control) 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. Follow the driver setup wizard, which should be quite straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the fresh driver, as you can see it was quite smple.
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There is no digital signature available for this driver.
Size of this driver: 35633 bytes (34.80 KB)
Driver rating 3.1 stars out of 93211 votes.
This driver will work for 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. The easy way: using DriverMax to install VIA Technologies, Inc. VIA VT6421 RAID Controller driver

The advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver using DriverMax? Let's see!

1. Start DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Scroll the list down until you find the VIA Technologies, Inc. VIA VT6421 RAID Controller driver. Click the Update button.
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5. That's all, the driver is now installed!
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