PCI\VEN_8086&DEV_D374
Management Engine driver
PCI\VEN_8086&DEV_D374 is the Intel Corporation Core Ultra Processors (Series 4) CSME HECI #3, a Management Engine device. It is the Intel Management Engine interface. It needs the Intel MEI driver from your PC maker for firmware updates and some power features. Get it from Windows Update or your PC maker first; the chip maker's own package is on intel.com.
Device details
| Hardware ID | PCI\VEN_8086&DEV_D374 |
|---|---|
| Device name | Core Ultra Processors (Series 4) CSME HECI #3 |
| Maker | Intel Corporation (PCI vendor ID 8086) |
| Device type | Management Engine |
| Driver guide | Get the Intel ME driver |
| Latest official package | Intel Management Engine Drivers for Windows 10 and Windows 11 2618.9.30.0, June 17, 2026 |
How to install the driver for Core Ultra Processors (Series 4) CSME HECI #3
- Confirm the ID. In Device Manager, right-click the device, open Properties, then Details, and pick Hardware Ids. The first line should start with
PCI\VEN_8086&DEV_D374. - Try Windows Update. Settings, Windows Update, Advanced options, Optional updates. The MEI driver is often delivered here.
- Check your PC maker. Enter your model or serial number on its support site and look under Chipset.
- Use the chip maker's package. Intel Management Engine Drivers for Windows 10 and Windows 11 on intel.com. Our get the intel me driver guide explains which package fits.
- Restart and check. Device Manager should show Intel Management Engine Interface under System devices.
Other Intel management engine IDs
VEN_8086&DEV_D370Core Ultra Processors (Series 4) CSME HECI #1VEN_8086&DEV_D371Core Ultra Processors (Series 4) CSME HECI #2VEN_8086&DEV_D372Core Ultra Processors (Series 4) CSME IDE Redirection (IDER-R)VEN_8086&DEV_D373Core Ultra Processors (Series 4) CSME Keyboard and Text (KT) RedirectiVEN_8086&DEV_D375Core Ultra Processors (Series 4) CSME HECI #4VEN_8086&DEV_D462Core Ultra Processors (Series 4) PSE HECI #1VEN_8086&DEV_D470Core Ultra Processors (Series 4) ESE++ HECI #1VEN_8086&DEV_E35DCore Ultra Processors (Series 3) CSME HECI #1
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.