Display ASUS VH232H (built-in sound system), using HDMI to connect the notebook computer sound after all procedures before 1-2 seconds no sound, headset jack notebook failure (check the headset, the headset only sound system, but the program (such as film sound) comes from the inside of the display...
Notebook default audio output device is built-in speakers, modify the HDMI output for the default can be as follows:1, desktop right click volume icon, click play settings;2, open the open box, click another play settings;3, right click the device, click settings as the default settings, click ok.
It may be due to poor system performance, resulting in poor decoding performance and delayed voice output. Please find some simple, low rate clips, try the effects, or directly copy the VCD files to the computer or try video files on your mobile phone or camera.If it is due to low decoding efficiency, resulting in asynchrony, you can play other software running in the background while playing, or simply try using a player or decoder.
Normal, auto switch to HDMI output. If not, disable the HDMI output in the sound settings. The system will automatically use analog output.Or you can turn off audio output in the NVIDIA control panel.The first one or two seconds are normal without sound. DirectSound resets, re buffering
