Z390-p Drivers

The Intel MEI driver allows the operating system to talk to the Intel Management Engine (a hidden microcontroller on the CPU). While your PC works without it, Windows Event Viewer will show "WHEA-Logger" warnings, and overclocking utilities like XTU may fail.

have built-in WiFi. If you bought a version with a wireless card or added your own, you'll need separate Intel or Realtek Wireless drivers often not listed on the main board page. Windows 11 Readiness: z390-p drivers

Think of this as the "brain" update. It helps your CPU talk to the rest of the board. LAN (Realtek RTL8111H): The Intel MEI driver allows the operating system