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Intel(R) Ethernet Controller I226-IT driver

Hardware ID PCI\VEN_8086&DEV_125D

Vendor
Intel(R) (VEN 8086)
Device
Ethernet Controller I226-IT (DEV 125D)
Bus
PCI / PCI Express
Drivers
3
Windows
Windows 8.1Windows 10Windows 11

Recommended driver

Intel Ethernet Driver (I226-V, I225-V, I225-LM, I226-LM)
Version 2.1.5.7 · Jan 19, 2026 · Windows 11 · 64-bit
Get driver

All drivers for VEN_8086&DEV_125D

DriverVersionDateWindowsBits
Intel Ethernet Driver (I226-V, I225-V, I225-LM, I226-LM) 2.1.5.7 Jan 19, 2026 Windows 11 64-bit
Intel Ethernet Driver (I225-V, I226-V, I225-LM, I226-LM) 2.1.5.10 Dec 29, 2025 Windows 11 64-bit
Intel Network Connections Software 27.2 Apr 5, 2022 Windows 8.1–11 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_125D, the drivers above are for your device.

More about hardware IDs · Fix common device errors

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