

Contact the manufacturer of the application for more information. Observe changes by watching the settings in Audio MIDI Setup before and after running a third-party application you suspect might be causing the issue. In fact, if you use the third-party application again after applying the above solution, the issue might occur again. Manage audio settings in Microsoft Teams meetings If people in a meeting cant hear you, you might be muted or you might not have configured your mic correctly. Some third-party audio applications may change your computer's audio output setting. Change the Audio Output setting to 44100.0 Hz. Open Audio MIDI Setup (/Applications/Utilities/), then check the Audio Output setting.Ģ. "You may experience problems playing a sound track in (Movie Name).mov because a software component needed by the movie could not be opened."ġ. * PowerBook G4 support sample rates higher than 48000 Hzįor example, if you play an Internet movie in Safari, it will make no sound if you open a QuickTime movie on your computer, QuickTime Player reports the following error (and the movie will have no audio): * Power Mac G5 models that support sample rates higher than 48000 Hz The sound settings are OK, connecting and disconnecting the headphones is recognized correctly, no red light from the headphones jack socket. I have absolutely no sound output both from internal speakers and headphones, even the startup sound doesn't play. This can happen on Macs that support high sample rates (higher than 48000 Hz): 2 I have a Macbook Pro 2015 running Mojave 10.14.6.

This document applies to Mac OS X 10.3 or later and applications that use QuickTime 6 or later for audio, such as Safari and Quicktime Player. In this situation, system alert sounds still work, and does iTunes, but other applications may have no sound (audio output).

Some audio applications may change your computer's audio settings to a sample rate that is too high for other applications to use.
