DriverCove

Intel PCIe Ethernet Controller Driver Driver 12.19.2.56

by IntelWindows 11Windows 1064-bit

Manufacturer
Intel
Device
Intel PCIe Ethernet Controller Driver
Driver version
12.19.2.56
Release date
February 26, 2026
Supported Windows
Windows 11, Windows 10
Architecture
64-bit (x64)
File size
12.4 MB
Source
Dell official catalog

Supported hardware IDs (109)

Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.

How to install

  1. Create a restore point(Start → "Create a restore point" → Create), so you can roll back if anything goes wrong.
  2. Verify compatibility: your Windows version (Windows 11, Windows 10) and architecture (x64)must match this driver, and your device's Hardware ID should appear in the list above.
  3. Download the file using the button - it comes directly from Dell official catalog.
  4. Run the downloaded installer and follow its steps. Reboot if the installer asks for it.
  5. Check Device Manager: the device should show no warning icons, and the driver version should match.

How to roll back

If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If the button is greyed out, use the restore point from step 1 (Start → "Recovery" → Open System Restore).

Other versions of this driver

VersionReleasedSource
20.0.3.13June 17, 2026Dell official catalog
20.0.3.28June 12, 2026Dell official catalog
20.0.3.24May 22, 2026Dell official catalog
20.0.3.24April 24, 2026Dell official catalog
2.1.5.10April 17, 2026Dell official catalog
20.0.3.21April 10, 2026Dell official catalog
20.0.3.24March 3, 2026Dell official catalog
20.0.2.10March 3, 2026Dell official catalog
25.5.0.6March 3, 2026Dell official catalog
12.19.1.37March 3, 2026Dell official catalog
25.0.0.0March 3, 2026Dell official catalog
12.19.2.45February 26, 2026Dell official catalog