Intel Xeon 5500/3500 PCI Express Root Port 1 - 3721 driver download and installation

Xeon 5500/3500 PCI Express Root Port 1 - 3721 is a Chipset hardware device. The developer of this driver was Intel. The hardware id of this driver is PCI/VEN_8086&DEV_3721.

1. Intel Xeon 5500/3500 PCI Express Root Port 1 - 3721 - install the driver manually

1. Download the setup file for Intel Xeon 5500/3500 PCI Express Root Port 1 - 3721 driver from the link below. This is the download link for the driver version 9.1.9.1005 dated 2013-07-25.
2.  
3. Run the driver setup file from a Windows account with administrative rights. If your User Access Control (UAC) is enabled then you will have to accept of the driver and run the setup with administrative rights.
4.  
5. Follow the driver setup wizard, which should be quite straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
6.  
7. Restart your computer and enjoy the fresh driver, it is as simple as that.
8.  

This driver is digitally signed by the manufacturer.
File size of the driver: 23533 bytes (22.98 KB)
This driver was installed by many users and received an average rating of 4.6 stars out of 13393 votes.
This driver is 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. The easy way: using DriverMax to install Intel Xeon 5500/3500 PCI Express Root Port 1 - 3721 driver

The advantage of using DriverMax is that it will setup 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 see!

1. Open DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
2.  
3. Take a look at the list of available driver updates. Scroll the list down until you locate the Intel Xeon 5500/3500 PCI Express Root Port 1 - 3721 driver. Click the Update button.
4.  
5. That's all, the driver is now installed!
6.