Download and install Intel Intel R processor PCI Express Root Port - 0045 driver

Intel R processor PCI Express Root Port - 0045 is a Chipset device. This driver was developed by Intel. The hardware id of this driver is PCI/VEN_8086&DEV_0045; this string has to match your hardware.

1. Manually install Intel Intel R processor PCI Express Root Port - 0045 driver

1. Download the driver setup file for Intel Intel R processor PCI Express Root Port - 0045 driver from the link below. This download link is for the driver version 9.1.9.1005 dated 2013-07-25.
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3. Run the driver installation file from a Windows account with administrative 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 setup wizard, which should be pretty straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the updated driver, it is as simple as that.
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Intel applied a digital signature to this driver.
Driver file size: 22971 bytes (22.43 KB)
This driver was installed by many users and received an average rating of 4.3 stars out of 93721 votes.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 32 bits
• This driver works on Windows 11 64 bits

2. How to use DriverMax to install Intel Intel R processor PCI Express Root Port - 0045 driver

The most important 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 take a look!

1. Start DriverMax and press 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 locate the Intel Intel R processor PCI Express Root Port - 0045 driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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