Intel Core i7 4790K Driver

The Intel Core i7 4790K driver on this page is intended for the processor’s integrated Intel HD Graphics 4600, not the CPU itself. It enables Windows to use the onboard GPU for desktop display, video playback, and supported graphics applications. You may need it after reinstalling Windows, when Device Manager shows Microsoft Basic Display Adapter, or when troubleshooting a display issue on a monitor connected to your motherboard’s video output.

Key Features

• Enables Intel HD Graphics 4600 acceleration for compatible applications, everyday desktop tasks, and supported games.
• Provides display resolution and refresh-rate options supported by your monitor, motherboard connections, and graphics hardware.
• Supports hardware-assisted decoding for compatible video formats, helping reduce CPU workload during playback.
• Includes Intel graphics settings and driver components for managing supported display configurations, including multiple monitors where available.

How to Install Intel Core i7 4790K Driver

1. Check your hardware in Device Manager under Display adapters. Confirm that you are using Intel HD Graphics 4600; a separate NVIDIA or AMD graphics card requires its own driver.
2. Identify your Windows edition and whether it is 32-bit or 64-bit. Before choosing an Intel Core i7 4790K driver download for Windows, verify the package’s supported operating systems. Windows 7, Windows 8, and Windows 10 require matching legacy packages; Windows 8 and 8.1 are not interchangeable.
3. Select the latest version compatible with your system from Intel or your computer manufacturer. A legitimate driver is available as a free download. For Windows 10/11, check compatibility carefully: the i7-4790K is not an officially supported Windows 11 processor, and Intel does not provide an officially supported Windows 11 graphics driver for HD Graphics 4600.
4. Create a restore point, close open applications, and run the installer. Follow the prompts to install the graphics driver. If the installer reports an unsupported system, do not force installation; confirm that you selected the correct package.
5. Restart your computer, then check Device Manager and your display settings to confirm that the driver installed correctly.

Keep your graphics driver updated when a compatible release addresses an issue affecting your system. Because HD Graphics 4600 is legacy hardware, the latest version available may not be recent. Review compatibility notes before any update, and use Roll Back Driver in Device Manager if a new installation causes problems.

Common Issues and Fixes

• No “CPU driver” exists for this model. The i7-4790K is detected by Windows/BIOS; only install Intel chipset, Management Engine, or HD Graphics 4600 packages if Device Manager shows missing devices. Avoid third-party “CPU drivers.”
• Graphics/chipset installer fails or rolls back. Run the Intel package as administrator, install the chipset INF before graphics, temporarily disable antivirus, and reboot. On Windows 10, prefer Windows Update/OEM-certified HD 4600 drivers; Windows 11 is unsupported for this platform.
• Device not detected or version conflict after update. Check BIOS that integrated graphics is enabled and confirm the device appears in Device Manager. If an older/newer driver conflicts, roll back in Device Manager or remove the graphics driver with DDU in Safe Mode, then reinstall the matching version.