Intel Intel R processor Secondary PCI Express Root Port - 004B - two ways of downloading and installing the driver

Intel R processor Secondary PCI Express Root Port - 004B is a Chipset hardware device. The Windows version of this driver was developed by Intel. The hardware id of this driver is PCI/VEN_8086&DEV_004B; this string has to match your hardware.

1. Install Intel Intel R processor Secondary PCI Express Root Port - 004B driver manually

1. Download the driver setup file for Intel Intel R processor Secondary PCI Express Root Port - 004B driver from the link below. This is the download link for the driver version 9.1.9.1003 dated 2013-02-25.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control (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 setup wizard, which should be quite 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 computer and enjoy the new driver, as you can see it was quite smple.
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There is no digital signature available for this driver.

Driver rating 3.9 stars out of 75038 votes.

2. Installing the Intel Intel R processor Secondary PCI Express Root Port - 004B driver using DriverMax: the easy way

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

1. Open DriverMax and push 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 driver updates. Search the list until you find the Intel Intel R processor Secondary PCI Express Root Port - 004B driver. Click on Update.
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5. Enjoy using the updated driver! :)
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