Intel PRO1000 LAN Adapter Software (Lenovo) 12.19.2.66

Driver for Windows 10, 11, 64-bit. Released Jul 13, 2026.

Manufacturer

Intel

Version

12.19.2.66

Release date

Jul 13, 2026

Windows

Windows 10Windows 11

Architecture

64-bit

Size

1.2 MB

Hardware IDs

58 supported (see list)

Category

Network cards (LAN) › Intel

Download

Description

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. Run the downloaded .exe file as administrator and follow the setup wizard.
3. Restart the computer and check that the device no longer shows a yellow warning sign in Device Manager.

Lenovo computers this package is for

• Lenovo ThinkPad E14 Gen 5 Type 21JK 21JL
• Lenovo ThinkPad E16 Gen 1 Type 21JN 21JQ
• Lenovo ThinkPad P14s Gen 4 Type 21HF 21HG
• Lenovo ThinkPad P16s Gen 2 Type 21HK 21HL
• Lenovo ThinkPad T14 Gen 4 Type 21HD 21HE
• Lenovo ThinkPad T16 Gen 2 Type 21HH 21HJ

Supported hardware IDs

This driver package declares support for 58 device IDs. Open an ID to see every driver available for that device.

Other drivers for this hardware