Driver for QLogic Corporation QLogic BCM57840 Ethernet Multi Function - downloading and installing it

QLogic BCM57840 Ethernet Multi Function is a Chipset device. The developer of this driver was QLogic Corporation. The hardware id of this driver is pci/ven_14e4&dev_16a4&subsys_80201bcf; this string has to match your hardware.

1. QLogic Corporation QLogic BCM57840 Ethernet Multi Function - install the driver manually

1. Download the driver setup file for QLogic Corporation QLogic BCM57840 Ethernet Multi Function driver from the link below. This download link is for the driver version 7.12.42.0 dated 2015-07-23.
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3. Start 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 accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be quite easy to follow. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the updated driver, as you can see it was quite smple.
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This driver is not digitally signed.

This driver was rated with an average of 3.2 stars by 65304 users.

2. Using DriverMax to install QLogic Corporation QLogic BCM57840 Ethernet Multi Function driver

The 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 with 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 detected driver updates. Scroll the list down until you locate the QLogic Corporation QLogic BCM57840 Ethernet Multi Function driver. Click on Update.
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5. Finished installing the driver!
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