PCI\VEN_8086&DEV_1E22
SMBus driver
PCI\VEN_8086&DEV_1E22 is the Intel Corporation 7 Series/C216 Chipset Family SMBus Controller, an SMBus device. This is a chipset part that reads memory and sensor data; it only needs the chipset driver to disappear from Other devices. 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_1E22 |
|---|---|
| Device name | 7 Series/C216 Chipset Family SMBus Controller |
| Maker | Intel Corporation (PCI vendor ID 8086) |
| Device type | SMBus |
| Driver guide | Fix SM Bus Controller driver |
| Latest official package | Intel Chipset INF Utility 10.1.20658.8883, January 8, 2026 |
| Known OEM variants | 8 |
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 7 Series/C216 Chipset Family SMBus Controller is built into that maker's product.
| Full hardware ID ending | Maker | Product |
|---|---|---|
SUBSYS_108D1043 | ASUSTeK Computer Inc. | VivoBook X202EV |
SUBSYS_14771043 | ASUSTeK Computer Inc. | N56VZ |
SUBSYS_15171043 | ASUSTeK Computer Inc. | Zenbook Prime UX31A |
SUBSYS_84CA1043 | ASUSTeK Computer Inc. | P8 series motherboard |
SUBSYS_16E610CF | Fujitsu Limited. | LIFEBOOK E752 |
SUBSYS_C652144D | Samsung Electronics Co Ltd | NP300E5C series laptop |
SUBSYS_11D61734 | Fujitsu Technology Solutions | B75 [Ivy Bridge] chipset on Esprimo P510 D3171 motherboard |
SUBSYS_1E221849 | ASRock Incorporation | Motherboard |
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 7 Series/C216 Chipset Family SMBus Controller
- 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_1E22. - Try Windows Update. Settings, Windows Update, Advanced options, Optional updates. Chipset drivers are sometimes offered 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 Chipset INF Utility on intel.com. Our fix sm bus controller driver guide explains which package fits.
- Restart and check. Device Manager should list it under System devices with no yellow mark.
Other Intel smbus IDs
VEN_8086&DEV_1D22C600/X79 series chipset SMBus Host ControllerVEN_8086&DEV_1D70C600/X79 series chipset SMBus Controller 0VEN_8086&DEV_1D71C608/C606/X79 series chipset SMBus Controller 1VEN_8086&DEV_1D72C608 chipset SMBus Controller 2VEN_8086&DEV_1F15Atom processor C2000 SMBus 2.0VEN_8086&DEV_1F3CAtom processor C2000 PCU SMBusVEN_8086&DEV_1F3DAtom Processor C2000 PECI SMBusVEN_8086&DEV_2292Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx SMBus Controller
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.