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Synaptics SMBus Driver driver

Hardware ID PCI\VEN_8086&DEV_31D4

Vendor
Synaptics (VEN 8086)
Device
SMBus Driver (DEV 31D4)
Bus
PCI / PCI Express
Drivers
5
Windows
Windows 7Windows 8.1Windows 10Windows 11

Recommended driver

Intel Chipset Device Software
Version 10.1.19013.8304 · Jan 21, 2022 · Windows 10, 11 · 32-bit & 64-bit
Get driver

All drivers for VEN_8086&DEV_31D4

DriverVersionDateWindowsBits
Intel Chipset Device Software 10.1.19013.8304 Jan 21, 2022 Windows 10, 11 32-bit & 64-bit
Intel Chipset Device Drivers 10.1.18838.8284 Jul 30, 2021 Windows 10, 11 64-bit
Intel Chipset Device Drivers 10.1.18460.8229 Jul 17, 2020 Windows 10 32-bit & 64-bit
Synaptics SMBus Driver 19.3.4.226, 19.0.17.142 Jun 12, 2020 Windows 7, 8.1, 10 32-bit & 64-bit
Intel Chipset Device Software 10.1.17861.8101, 10.1.3.1, 10.1.17.1 Nov 26, 2018 Windows 10 32-bit & 64-bit

Is this your device?

  1. Press Win + X and open Device Manager.
  2. Right-click the device (often listed under Other devices with a yellow sign) → Properties → Details.
  3. Select Hardware Ids in the list. If the first line starts with PCI\VEN_8086&DEV_31D4, the drivers above are for your device.

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