Intel Intel R QuickPath Architecture System Address Decoder - 2C81 - two ways of downloading and installing the driver

Intel R QuickPath Architecture System Address Decoder - 2C81 is a Chipset hardware device. This driver was developed by Intel. PCI/VEN_8086&DEV_2C81 is the matching hardware id of this device.

1. Intel Intel R QuickPath Architecture System Address Decoder - 2C81 driver - how to install it manually

1. You can download from the link below the driver setup file for the Intel Intel R QuickPath Architecture System Address Decoder - 2C81 driver. The archive contains version 9.1.1.1022 dated 2009-10-28 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control (UAC) is started please accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will scan your computer and will install the right driver.
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7. When the operation finishes restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is not digitally signed.

Driver rating 3.6 stars out of 10248 votes.

2. The easy way: using DriverMax to install Intel Intel R QuickPath Architecture System Address Decoder - 2C81 driver

The most important advantage of using DriverMax is that it will setup 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 follow a few steps!

1. Start 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 detected driver updates. Search the list until you locate the Intel Intel R QuickPath Architecture System Address Decoder - 2C81 driver. Click on Update.
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5. That's it, you installed your first driver!
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