code-43

Resolve Windows Error Code 43 for GPU hardware using this automated repair tool script for Windows 10 and 11.

AMD Ryzen 7900X / Raphael iGPU VFIO passthrough on Arch Linux: Windows 11 Code 43 reset workaround, Looking Glass, libvirt XML and VirtIO tuning

Recovery toolkit + auto-watchdog for ASUS ROG laptops where the AMD Radeon 610M iGPU fails with Code 43 and blacks out the built-in screen. Switches the GPU MUX to Ultimate (panel -> NVIDIA), forces native resolution, and self-recovers at logon/wake.

Forensic root-cause analysis & permanent automated fix for Intel Arc B580 / Battlemage startup freeze, Code 43 (Event ID 1011), and DDU Safe Mode loop on Windows 11.

Fix NVIDIA Code 43 on an eGPU connected via M.2 → OCuLink (laptops without PCIe hot-plug). Tested: HP Victus 16 + RTX 3090.

Fix Radeon Pro 560/555 Code 43 on MacBook Pro 2017 (A1707) in Windows 10/11 Boot Camp with broken/removed internal display (eDP): patch the VFCT VBIOS and inject with OpenCore. By Ryan Anthony Gibo.