Classification: Kernel Architecture & Display Subsystem Recovery Status: Implemented & Verified
Executive Summary
This report covers root-cause diagnosis, driver stack reinstallation, and display provider synchronization on a hybrid graphics architecture (Intel Core i9-13900HX / NVIDIA RTX 4090 Mobile) running under non-systemd (Artix) Linux with XFCE Desktop Environment. It details the recovery protocol following a desktop environment collapse (corrupted font/theme subsystems and session manager crashes) and the resolution of xrandr discrete output provider drops.