Driver for INTEL Intel R PCIe Controller x16 - 3E81 - downloading and installing it

Intel R PCIe Controller x16 - 3E81 is a Chipset device. The developer of this driver was INTEL. PCI/VEN_8086&DEV_3E81 is the matching hardware id of this device.

1. Install INTEL Intel R PCIe Controller x16 - 3E81 driver manually

1. Download the driver setup file for INTEL Intel R PCIe Controller x16 - 3E81 driver from the location below. This is the download link for the driver version 10.1.14.7 dated 2019-01-10.
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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 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 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 computer and enjoy the fresh driver, it is as simple as that.
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This driver is digitally signed by the manufacturer.
Download size of the driver: 9260 bytes (9.04 KB)
This driver received an average rating of 4.5 stars out of 34961 votes.
This driver was released for 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 PCIe Controller x16 - 3E81 driver

The advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How easy can you install a driver with DriverMax? Let's follow a few steps!

1. Open DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Scroll the list down until you locate the INTEL Intel R PCIe Controller x16 - 3E81 driver. Click the Update button.
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5. Finished installing the driver!
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