Intel PRO1000 LAN Adapter Software (Lenovo) 2.1.5.7
Driver for Windows 11, 64-bit. Released Feb 25, 2026.
- Manufacturer
- Intel
- Version
- 2.1.5.7
- Release date
- Feb 25, 2026
- Windows
- Windows 11
- Architecture
- 64-bit
- Size
- 1.3 MB
- Hardware IDs
- 9 supported (see list)
- Category
- Network cards (LAN) › Intel
Download
Lenovo package for Windows (exe)
Description
Intel PRO1000 LAN Adapter Software (Lenovo) version 2.1.5.7 is the package Lenovo publishes for its own computers. It installs on Windows 11, 64-bit. The download comes directly from Lenovo's servers.
How to install
- 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).
- Run the downloaded
.exefile as administrator and follow the setup wizard. - Restart the computer and check that the device no longer shows a yellow warning sign in Device Manager.
Lenovo computers this package is for
Supported hardware IDs
This driver package declares support for 9 device IDs. Open an ID to see every driver available for that device.
| Hardware ID | Device |
|---|---|
| PCI\VEN_8086&DEV_15F2 | Intel(R) Ethernet Controller I225-LM |
| PCI\VEN_8086&DEV_3102 | Intel(R) Killer E3100X 2.5 Gigabit Ethernet Controller |
| PCI\VEN_8086&DEV_125C | Intel(R) Ethernet Controller I226-V |
| PCI\VEN_8086&DEV_125D | Intel(R) Ethernet Controller I226-IT |
| PCI\VEN_8086&DEV_3101 | Intel(R) Killer Networking Software |
| PCI\VEN_8086&DEV_15F3 | Intel(R) Ethernet Controller I225-V |
| PCI\VEN_8086&DEV_125B | Intel(R) Ethernet Controller I226-LM |
| PCI\VEN_8086&DEV_3100 | Intel(R) Killer E3100 2.5 Gigabit Ethernet Controller |
| PCI\VEN_8086&DEV_0D9F | Intel(R) Ethernet Controller (2) I225-IT |
Other drivers for this hardware
| Driver | Version | Date | Windows |
|---|---|---|---|
| Intel Ethernet Driver (I226-V, I225-V, I225-LM, I226-LM) | 2.1.5.12 | Mar 24, 2026 | Windows 11 |
| Intel LAN Driver (Lenovo) | 2.1.5.6 | Mar 9, 2026 | Windows 11 |
| Intel Lan Driver (Lenovo) | 30.4.2 | Jan 29, 2026 | Windows 11 |
| Intel Lan Driver (Lenovo) | 30.4.2 | Jan 28, 2026 | Windows 11 |
| 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 PCIe Ethernet Controller Driver (Dell) | 2.1.5.10 | Dec 17, 2025 | Windows 11 |
| Intel PCIe Dock Ethernet Controller Driver (Dell) | 2.1.5.10 | Dec 17, 2025 | Windows 11 |
| Intel PCIe Dock Ethernet Controller Driver (Dell) | 2.1.5.6 | Sep 22, 2025 | Windows 10, 11 |
| Intel Lan Driver (Lenovo) | 29.4 | Jul 1, 2025 | Windows 11 |
| Intel Lan Driver (Lenovo) | 29.4 | Apr 15, 2025 | Windows 11 |
| Intel PCIe Dock Ethernet Controller Driver (Dell) | 2.1.5.4 | Mar 4, 2025 | Windows 10, 11 |