Marvell Semiconductor, Inc. QLogic FastLinQ QL45000 Series 40GbE Controller - two ways of downloading and installing the driver

QLogic FastLinQ QL45000 Series 40GbE Controller is a Chipset hardware device. The Windows version of this driver was developed by Marvell Semiconductor, Inc.. The hardware id of this driver is pci/ven_14e4&dev_1634; this string has to match your hardware.

1. Marvell Semiconductor, Inc. QLogic FastLinQ QL45000 Series 40GbE Controller - install the driver manually

1. Download the driver setup file for Marvell Semiconductor, Inc. QLogic FastLinQ QL45000 Series 40GbE Controller driver from the link below. This is the download link for the driver version 8.70.9.0 dated 2022-05-27.
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3. Start the driver installation file from a Windows account with administrative 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. Go through 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 PC and enjoy the new driver, it is as simple as that.
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There is no digital signature available for this driver.

Driver rating 3.6 stars out of 17211 votes.

2. Using DriverMax to install Marvell Semiconductor, Inc. QLogic FastLinQ QL45000 Series 40GbE Controller 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. How easy can you install a driver using DriverMax? Let's see!

1. Open 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 available driver updates. Scroll the list down until you find the Marvell Semiconductor, Inc. QLogic FastLinQ QL45000 Series 40GbE Controller driver. Click on Update.
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5. That's it, you installed your first driver!
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