PCI\VEN_8086&DEV_A1BB
C620 Series Chipset Family MEI HECI #2 driver
PCI\VEN_8086&DEV_A1BB is the Intel Corporation C620 Series Chipset Family MEI HECI #2, 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_A1BB |
|---|---|
| Device name | C620 Series Chipset Family MEI HECI #2 |
| 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 |
| Known OEM variants | 1 |
PCs and boards that use this chip
Each line is a subsystem ID: the full hardware ID ends in SUBSYS_ plus these eight characters when the C620 Series Chipset Family MEI HECI #2 is built into that maker's product.
| Full hardware ID ending | Maker | Product |
|---|---|---|
SUBSYS_095D15D9 | Super Micro Computer Inc | X11SPM-TF |
If your SUBSYS matches a laptop or board maker in this list, that maker's support page has the version tested for your model.
How to install the driver for C620 Series Chipset Family MEI HECI #2
- 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_A1BB. - 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_A13A100/C230 Series Chipset Family MEI #1VEN_8086&DEV_A13B100/C230 Series Chipset Family MEI #2VEN_8086&DEV_A13E100/C230 Series Chipset Family MEI #3VEN_8086&DEV_A1BAC620 Series Chipset Family MEI HECI #1VEN_8086&DEV_A1BCC620 Series Chipset Family MEI IDE RedirectionVEN_8086&DEV_A1BDC620 Series Chipset Family MEI Keyboard and Text (KT) RedirectionVEN_8086&DEV_A1BEC620 Series Chipset Family MEI HECI #3VEN_8086&DEV_A1F8C620 Series Chipset Family IE HECI #1
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.