PCI\VEN_8086&DEV_438F
W580 Chipset eSPI Controller driver
PCI\VEN_8086&DEV_438F is the Intel Corporation W580 Chipset eSPI 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_438F |
|---|---|
| Device name | W580 Chipset eSPI 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 |
How to install the driver for W580 Chipset eSPI 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_438F. - 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_438BHM570 Chipset eSPI ControllerVEN_8086&DEV_438CC252 Chipset eSPI ControllerVEN_8086&DEV_438DC256 Chipset eSPI ControllerVEN_8086&DEV_438EH310D LPC/eSPI ControllerVEN_8086&DEV_4390RM590E LPC/eSPI ControllerVEN_8086&DEV_4391R580E LPC/eSPI ControllerVEN_8086&DEV_43A0500 Series Chipset Family P2SBVEN_8086&DEV_43A1500 Series Chipset Family PMC
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.