wantol

[Win11 WASAPI issue – IIDX crash on launch] After my PC auto-upgraded from Windows 10 to 11, Beatmania IIDX (SpiceTools) started crashing on launch, even though I didn’t change the game files. I’ve tried: Reinstalling the Realtek driver Changing default audio format (24-bit 44100Hz, 16-bit 48000Hz, and so on) Using -iidxsounddevice dsound -audiobackend waveout Still getting IAudioClient::Initialize failed, hr=0x80070057 with nChannels = 0. ChatGPT mentioned Windows 11 changed how WASAPI handles invalid/malformed formats, and might be stricter than Win10. Has anyone found a fix? Or does it only work on Windows 10? Specs: R7 9700X / 64GB DDR5 / RTX 3060 Ti / Win11 Home log.txt