I’m having problems using Vulkan on my system. It works with everything else. My system’s config is unusual, though, because it has an AMD CPU with embedded Radeon graphics, and a dedicated NVIDIA GPU.
Here’s the log from the crash:
[INFO] RetroArch 1.8.4 (Git f425d8dc8b)
[INFO] === Build =======================================
[INFO] CPU Model Name: AMD Ryzen 5 3550H with Radeon Vega Mobile Gfx
[INFO] Capabilities: MMX MMXEXT SSE SSE2 SSE3 SSSE3 SSE4 SSE4.2 AES AVX
[INFO] Built: Jan 15 2020
[INFO] Version: 1.8.4
[INFO] Git: f425d8dc8b
[INFO] =================================================
[INFO] [Environ]: SET_PIXEL_FORMAT: RGB565.
[INFO] Redirecting save file to “C:\Users\donni\Downloads\Emulators\Retroarch\saves.srm”.
[INFO] Redirecting savestate to “C:\Users\donni\Downloads\Emulators\Retroarch\states.state”.
[INFO] Version of libretro API: 1
[INFO] Compiled against API: 1
[INFO] [Audio]: Set audio input rate to: 30000.00 Hz.
[INFO] [Video]: Video @ 960x720
[INFO] Vulkan dynamic library loaded.
[INFO] [Vulkan]: Found vulkan context: wgl
[INFO] [Vulkan]: Detecting screen resolution 1920x1080.
[ERROR] [Vulkan]: Failed to enumerate Vulkan physical device.
[ERROR] [WGL]: win32_set_video_mode failed.
[ERROR] [Vulkan]: Failed to set video mode.
[ERROR] [Video]: Cannot open video driver … Exiting …
[ERROR] Fatal error received in: “init_video()”
Can anyone help me?