Intel(R) 6 Series/C200 Series Chipset Family PCI Express Root Port 2 - 1C12 Driver

The Intel(R) 6 Series/C200 Series Chipset Family PCI Express Root Port 2 – 1C12 driver helps Windows correctly identify and configure this Intel chipset component, which connects PCI Express devices to the system. It is relevant when you reinstall Windows, see an unidentified PCI device in Device Manager, or need to restore the correct chipset information on a compatible computer. Although listed under Storage, this component is a PCI Express root port rather than a dedicated disk-controller driver.

Key Features

• Correct device identification: Intel chipset INF information helps Windows display the appropriate root-port name in Device Manager.
• PCI Express configuration: Supports Windows in recognizing the chipset’s PCI Express infrastructure and using the appropriate system drivers.
• Legacy Windows coverage: Relevant packages may support Windows 10, 8.1, 7, Vista, and XP; compatibility depends on the specific package and computer model.
• Chipset setup support: Helps complete a clean Windows installation, though connected storage, network, or graphics devices may require separate drivers.

How to Install Intel(R) 6 Series/C200 Series Chipset Family PCI Express Root Port 2 – 1C12 Driver

1. Verify the device. Open Device Manager, locate the root port or unidentified PCI device, and check Properties > Details > Hardware Ids. Look for Intel vendor ID VEN_8086 and device ID DEV_1C12.
2. Choose a compatible package. Before selecting an Intel(R) 6 Series/C200 Series Chipset Family PCI Express Root Port 2 – 1C12 driver download for Windows, confirm your operating system, 32-bit or 64-bit architecture, and computer model. For Windows 10/11 searches, note that Windows 11 is not included in the supported OS list provided here.
3. Download from a trusted source. Prefer your computer manufacturer’s chipset package or an applicable Intel release. Choose the latest version explicitly compatible with your hardware, and verify that any free download matches these requirements.
4. Install the package. Run the included installer and follow its instructions. If the download contains only extracted INF files, use Device Manager > Update driver > Browse my computer for drivers, then select the extracted folder.
5. Restart and check. Reboot if prompted, then confirm that Device Manager identifies the root port correctly and shows no warning icon.

Keep the chipset driver information updated when your manufacturer recommends an update or when resolving a specific compatibility issue. A newer package does not necessarily improve performance: many Intel chipset packages primarily provide identification and configuration information rather than replacing Windows’ built-in PCI Express drivers.