PCI\VEN_8086&DEV_1C4E
Q67 Express Chipset LPC Controller driver
PCI\VEN_8086&DEV_1C4E is the Intel Corporation Q67 Express Chipset LPC Controller, 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_1C4E |
|---|---|
| Device name | Q67 Express Chipset LPC Controller |
| 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 | 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 Q67 Express Chipset LPC Controller is built into that maker's product.
| Full hardware ID ending | Maker | Product |
|---|---|---|
SUBSYS_307017AA | Lenovo | ThinkCentre M91p |
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 Q67 Express Chipset LPC 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_1C4E. - 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_1C4AH67 Express Chipset LPC ControllerVEN_8086&DEV_1C4BHM67 Express Chipset LPC ControllerVEN_8086&DEV_1C4CQ65 Express Chipset LPC ControllerVEN_8086&DEV_1C4DQS67 Express Chipset LPC ControllerVEN_8086&DEV_1C4FQM67 Express Chipset LPC ControllerVEN_8086&DEV_1C50B65 Express Chipset LPC ControllerVEN_8086&DEV_1C516 Series/C200 Series Chipset Family LPC ControllerVEN_8086&DEV_1C52C202 Chipset LPC Controller
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.