PCI\VEN_8086&DEV_8C12
Chipset driver
PCI\VEN_8086&DEV_8C12 is the Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #2, a chipset device. It is a platform part of the chipset or processor. Windows usually works without its named driver, but the chipset package gives it the right name and power settings. 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_8C12 |
|---|---|
| Device name | 8 Series/C220 Series Chipset Family PCI Express Root Port #2 |
| Maker | Intel Corporation (PCI vendor ID 8086) |
| Device type | Chipset |
| Driver guide | Get the Intel chipset driver |
| Latest official package | Intel Chipset Device Software (SetupChipset.exe) 10.1.20658.8883, January 8, 2026 |
| Known OEM variants | 2 |
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 8 Series/C220 Series Chipset Family PCI Express Root Port #2 is built into that maker's product.
| Full hardware ID ending | Maker | Product |
|---|---|---|
SUBSYS_1998103C | Hewlett-Packard Company | EliteDesk 800 G1 |
SUBSYS_220E17AA | Lenovo | ThinkPad T440p |
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 8 Series/C220 Series Chipset Family PCI Express Root Port #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_8C12. - Try Windows Update. Settings, Windows Update, Advanced options, Optional updates. Chipset INF updates sometimes appear 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 Device Software (SetupChipset.exe) on intel.com. Our get the intel chipset driver guide explains which package fits.
- Restart and check. Device Manager should list it under System devices with its proper name.
Other Intel chipset IDs
VEN_8086&DEV_8A14Ice Lake Processor Host Bridge/DRAM RegistersVEN_8086&DEV_8A19Image Signal ProcessorVEN_8086&DEV_8C108 Series/C220 Series Chipset Family PCI Express Root Port #1VEN_8086&DEV_8C118 Series/C220 Series Chipset Family PCI Express Root Port #1VEN_8086&DEV_8C138 Series/C220 Series Chipset Family PCI Express Root Port #2VEN_8086&DEV_8C148 Series/C220 Series Chipset Family PCI Express Root Port #3VEN_8086&DEV_8C158 Series/C220 Series Chipset Family PCI Express Root Port #3VEN_8086&DEV_8C168 Series/C220 Series Chipset Family PCI Express Root Port #4
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.