Intel Ethernet Driver (I226-V, I225-V, I225-LM, I226-LM) 2.1.5.12

Driver package for Windows 11, 64-bit. Released Mar 24, 2026.

Manufacturer
Intel
Version
2.1.5.12
Release date
Mar 24, 2026
Windows
Windows 11
Architecture
64-bit
Size
380 KB
Hardware IDs
22 supported (see list)
Category
Network cards (LAN) › Intel

Download

intel-ethernet-driver-i226-v-i225-v-i225-lm-i226-lm-2.1.5.12-x64-1f3abb66.cab
Microsoft Update Catalog package (64-bit (x64)) · 380 KB · SHA-256: 1f3abb6680947d61958cf52d6c5a297ea254f537eab5a2e2a086f5139e09aed6 · check on VirusTotal
Download

How to install

  1. Check that this is the right driver. Open Device Manager (right-click the Start button), right-click your device, choose Properties and look at "Hardware Ids" on the Details tab. The value should match one of the supported IDs below (more about hardware IDs).
  2. The driver comes as a .cab package. Open Command Prompt as administrator in the download folder and unpack it:
    mkdir C:\Drivers\pkg
    expand -F:* intel-ethernet-driver-i226-v-i225-v-i225-lm-i226-lm-2.1.5.12-x64-1f3abb66.cab C:\Drivers\pkg
    (Alternatively, double-click the .cab file, select all files and copy them to a folder.)
  3. Install the driver with pnputil /add-driver C:\Drivers\pkg\*.inf /install. You can also do it from Device Manager: right-click the device, choose Update driver, then "Browse my computer for drivers" and select C:\Drivers\pkg.
  4. Restart the computer and check that the device no longer shows a yellow warning sign in Device Manager.

Supported hardware IDs

This driver package declares support for 22 device IDs. Open an ID to see every driver available for that device.

Hardware IDDevice
PCI\VEN_8086&DEV_15F2&REV_01 Intel(R) Ethernet Controller I225-LM
PCI\VEN_8086&DEV_15F3&REV_01 Intel(R) Ethernet Controller I225-V
PCI\VEN_8086&DEV_0D9F&REV_02 Intel(R) Ethernet Controller (2) I225-IT
PCI\VEN_8086&DEV_15F2&REV_02 Intel(R) Ethernet Controller I225-LM
PCI\VEN_8086&DEV_15F3&REV_02 Intel(R) Ethernet Controller I225-V
PCI\VEN_8086&DEV_15F2&REV_03 Intel(R) Ethernet Controller I225-LM
PCI\VEN_8086&DEV_15F3&REV_03 Intel(R) Ethernet Controller I225-V
PCI\VEN_8086&DEV_0D9F&REV_03 Intel(R) Ethernet Controller (2) I225-IT
PCI\VEN_8086&DEV_15F2&SUBSYS_00018086 Intel(R) Ethernet Controller I225-LM
PCI\VEN_8086&DEV_15F2&SUBSYS_00028086 Intel(R) Ethernet Controller I225-LM
PCI\VEN_8086&DEV_3100&REV_01 Intel(R) Killer E3100 2.5 Gigabit Ethernet Controller
PCI\VEN_8086&DEV_3101&REV_02 Intel(R) Killer Networking Software
PCI\VEN_8086&DEV_3101&REV_03 Intel(R) Killer Networking Software
PCI\VEN_8086&DEV_3102 Intel(R) Killer E3100X 2.5 Gigabit Ethernet Controller
PCI\VEN_8086&DEV_125B Intel(R) Ethernet Controller I226-LM
PCI\VEN_8086&DEV_125C Intel(R) Ethernet Controller I226-V
PCI\VEN_8086&DEV_125B&SUBSYS_00018086 Intel(R) Ethernet Controller I226-LM
PCI\VEN_8086&DEV_125B&SUBSYS_00028086 Intel(R) Ethernet Controller I226-LM
PCI\VEN_8086&DEV_125D Intel(R) Ethernet Controller I226-IT
PCI\VEN_8086&DEV_5502&REV_02 Intel(R) Ethernet Controller (2) I225-LMvP
PCI\VEN_8086&DEV_5502&REV_03 Intel(R) Ethernet Controller (2) I225-LMvP
PCI\VEN_8086&DEV_5503 Intel(R) Ethernet Controller I226-LMvP
DriverVersionDateWindows
Intel Ethernet Driver (I226-V, I225-V, I225-LM, I226-LM) 2.1.5.7 Jan 19, 2026 Windows 11
Intel Ethernet Driver (I225-V, I226-V, I225-LM, I226-LM) 2.1.5.10 Dec 29, 2025 Windows 11
Intel Network Connections Software 27.2 Apr 5, 2022 Windows 8.1–11
Intel Network Connections Software v.25.6 & PCI Ethernet Drivers 25.6, 1.0.2.8, 12.19.1.32 Dec 8, 2020 Windows 7–10
Intel Killer Performance Suite Driver 34.23.3101 Mar 29, 2023 Windows 10, 11
Rivet Killer Performance Drivers 3.0.1606, 1.0.2.14, 10.050.0511.2021 Aug 16, 2021 Windows 10