| Symptom | Likely Cause | Fix |
|---------|--------------|-----|
| Game starts but shows black screen | Missing Vulkan driver or wrong Zink config | Install Turnip driver; set MESA_LOADER_DRIVER_OVERRIDE=zink |
| "Failed to create D3D9 device" | WineD3D not replaced by DXVK | Manually copy d3d9.dll from DXVK into game folder or system32 |
| Low FPS (10–15) despite patch | CPU bottleneck (x86→ARM translation) | Lower game resolution; use BOX64_DYNAREC=0 for more compatibility (slower) |
| Game crashes after intro video | Codec or mfplat.dll issue | Add winetricks mf-install or disable videos via config file |
This document explains what an ExaGear graphics patch is, why it existed, how it worked, common use cases, technical details, limitations, and alternatives. I assume you mean ExaGear Desktop / ExaGear Mobile (Eltechs) and community-made patches that improved graphics compatibility for x86 Windows applications and games running on ARM Linux devices; if you meant something else, tell me. exagear graphics patch
export MESA_LOADER_DRIVER_OVERRIDE=zink export VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/freedreno_icd.arm64.json export BOX64_DYNAREC=1 | Symptom | Likely Cause | Fix |