1. is everything back to normal if you revert the change, e.g. winetricks ddr=opengl (or by removing the key in HKCU/Software/Wine/Direct3D)? 2. this doesn't look good > ALSA lib pcm_pulse.c:1008:(_snd_pcm_pulse_open) Unknown field handle_underrun > err:winediag:AUDDRV_GetAudioEndpoint PulseAudio "default" -22 without handle_underrun. Audio may hang. Please upgrade to alsa_plugins >= 1.0.24