🔗 Direct Realtek driver page (PCIe FE/GBE Controller): Search "Realtek PCIe Ethernet Controller driver" on their site – driver filename usually Install_Win10_100xx_07252023.zip or similar.

The code N15235 is most commonly found on Foxconn series motherboards (e.g., G41MXE, G41MD).

But here’s the plot twist: It sees the hardware ID, says "Ah, a Realtek 8168," and pushes the latest driver. The latest driver drops legacy power management support. Your LAN card goes to "sleep" and never wakes up.

The hardware associated with is solid, reliable legacy tech. The "driver" itself is difficult to find only because the model number is misleading.

Most Foxconn motherboards from this era utilize one of two primary Ethernet controllers. Identifying the chipset allows you to download the driver directly from the component manufacturer if Foxconn's legacy site is unavailable: Typical LAN Controller Common Driver Name/Version Intel G31 / G41 Realtek RTL8103EL 10/100Mb/s Ethernet Controller VIA / older Intel Realtek RTL8100C 10/100M LAN Driver Recommended Installation Methods