Download the latest Windows drivers for Intel(R) Z77 Express Chipset LPC Controller - 1E44 Driver. Drivers Update tool checks your computer for old drivers and update it.

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Asrock Socket 1155 Z77 Extreme4 Drivers Download (Intel Z77)

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Intel Z77 Motherboards

This page contains information about installing the latest Asrock Socket 1155 Z77 Extreme4 (Intel Z77) driver downloads using the Asrock Driver Update Tool.

Asrock Socket 1155 Z77 Extreme4 (Intel Z77) drivers are tiny programs that enable your Motherboard hardware to communicate with your operating system software. Maintaining updated Asrock Socket 1155 Z77 Extreme4 software prevents crashes and maximizes hardware and system performance. Using outdated or corrupt Asrock Socket 1155 Z77 Extreme4 drivers can cause system errors, crashes, and cause your computer or hardware to fail. Furthermore, installing the wrong Asrock drivers can make these problems even worse.

Recommendation: If you are inexperienced with updating Asrock device drivers manually, we highly recommend downloading the Asrock Socket 1155 Z77 Extreme4 (Intel Z77) Driver Utility. This tool will download and update the correct Asrock Socket 1155 Z77 Extreme4 (Intel Z77) driver versions automatically, protecting you against installing the wrong Socket 1155 Z77 Extreme4 drivers.

Intel released version 10.1.17 of their Chipset Device Software on August 24, 2018.

This is the latest version of these drivers and should work with most newer Intel-based motherboards.

Intel's INF updates are not drivers in the most technical sense, but are instead updates to important files that tell Windows how to use Intel integrated hardware. However, we usually still refer to them as drivers.

See What Version of This Driver Do I Have Installed? if you're not sure which Intel Chipset driver version you have installed.

Changes in Intel Chipset Drivers v10.1.17

This update resolves an issue related to an incorrect version number, plus adds support for a few new devices.

If you're not experiencing any issues with your hardware then this update probably isn't necessary, though I've rarely seen Intel chipset driver updates cause any problems.

Intel Chipset Driver Download

Asus

The latest Intel chipset drivers can always be downloaded directly from Intel:

This updated Intel chipset driver works for both 32-bit and 64-bit editions of Windows 10, Windows 8 (including Windows 8.1), and Windows 7.

These drivers work only with the following Intel chipsets:

• Intel Atom Chipsets
• Intel Celeron Chipsets
• Intel Pentium Chipsets
• Intel 9 Series Chipsets
• Intel Core M Chipsets
• 6th Generation Intel Core Chipsets
• 5th Generation Intel Core Chipsets
• 4th Generation Intel Core Chipsets
• 3rd Generation Intel Core Chipsets
• 2nd Generation Intel Core Chipsets

Even if your Intel chipset isn't listed above, or you're not sure what motherboard you have (or if it's even an Intel motherboard or one with an Intel chipset), the software that we linked to above will help you determine what drivers you need.

Intel Chipset Drivers for Discontinued Motherboards

Intel keeps an older version of their chipset drivers available for a long list of discontinued motherboards:

Intel Z77 Chipset Drivers Download

Support is only available up to Windows 7 for these boards.

Intel Z77 Chipset

If you're looking for an up-to-date resource on newly released drivers, see our Windows 10 Drivers, Windows 8 Drivers, or Windows 7 Drivers pages. We keep those pages updated with information and links to new drivers available from Intel and other major hardware makers.

Having Trouble With These New Intel Chipset Drivers?

Z77 Chipset

If something breaks after installing these chipset drivers, your best first step is to uninstall and then reinstall them. You can do this from the appropriate applet in Control Panel.

Intel X79

If reinstalling the Intel chipset driver package doesn't work, try rolling back the driver, also something you can do from Control Panel. See How to Roll Back a Driver for instructions in all versions of Windows.