My Mac Microsoft Won't Play Sound At All

Use the playback controls to play the video or audio file; you can drag the controls to move them out of the way. If your Mac has a Touch Bar, you can use the playback controls in the Touch Bar. If you want the file you’re playing to appear in front of all other windows on your screen, choose View Float on Top so a checkmark appears next to it. Feb 12, 2020 Learn how to fix sound issues in Windows 10. Learn how to keep in touch and stay productive with Microsoft Teams and Office 365, even when you’re working remotely. Mar 19, 2020 Although there are various reasons why music or other audio might not play correctly in a PowerPoint presentation, compatibility is the most common cause.Learn how to troubleshoot and resolve audio playback issues in PowerPoint. Sep 03, 2018 In this video I'm going to show you how to fix video playing errors in Microsoft Edge. When trying to watch videos from different websites, many users have reported that Microsoft Edge won't play.

My Mac Microsoft Won't Play Sound At All Time
Mp4 Won't Play On Mac
Youtube Won't Open On Mac

This article describes what to do when you can't hear sound in Firefox.

To allow autoplay of media with sound, see Allow or block media autoplay in Firefox.

Open Firefox and play content that should play sound, such as this Firefox video or a Flash video with sound.
Click the volume icon in the Windows taskbar.
Click MixerOpen Volume Mixer. The Volume Mixer window will appear.
Make sure the sliders for Mozilla Firefox and Plugin Container for Firefox (for plugin content such as Adobe Flash) are not muted or at the bottom.

Make sure that the audio device (such as speakers or headphones) are turned on and connected to the computer properly.

Check out whether other applications on your computer can play sounds. If they can't:

Follow Microsoft's Fix sound problems tutorial.

If Firefox is the only application that you can't hear sound in:

2020-3-19 I find that Microsoft's 'documentation' for its keyboard and mouse products to be pretty pathetic, so even if you had supplied the model number, chances are that the documentation wouldn't help much. Some of Microsoft's wireless keyboard/mouse products have sync buttons and some do not. 2018-5-30 Set up your Apple wireless mouse, keyboard, and trackpad If your Apple wireless devices came with a new iMac, turn the devices on to begin using them. If you bought the devices separately or if you need to pair them with your Mac again, follow these steps. How to connect microsoft wireless keyboard to mac.

Try the solutions in Fix common audio and video issues.

Make sure other applications on your computer can play sounds. If Firefox is the only application that you can't hear sounds in:

Try the solutions in Fix common audio and video issues.

If no application can play sounds:

See Apple's Troubleshooting issues with no audio from built-in speakers on Macs.
If you have an external audio device, check whether it's turned on and connected properly.

Make sure other applications on your computer can play sounds. If Firefox is the only application that doesn't play sounds:

Try the solutions in Fix common audio and video issues.

If you can't hear sounds in any other applications:

Make sure that the audio device (such as speakers or headphones) are turned on and connected to the computer properly.

Select version:

Modifying this control will update this page automatically

QuickTime Player User Guide

QuickTime Player has onscreen playback controls that let you play, pause, fast-forward, or rewind your video or audio file.

You can also use playback controls to share a file, or play a file on an AirPlay-enabled device.

Open a file

To open a video or audio file in the QuickTime Player app on your Mac, do any of the following:

Double-click the file in the Finder.
If your videos or audio files are in iCloud Drive, click iCloud Drive in the Finder sidebar, then double-click your file. See Use iCloud Drive to store documents on your Mac, iPhone, and iPad.
Choose File > Open File, then select a file, and click Open.
If a file is an older or third-party media format, QuickTime Player may convert it before playing.
Tip: You can also open a file you’ve worked with recently by choosing File > Open Recent.

Play a file

In the QuickTime Player app on your Mac, open a video or audio file.
Move the pointer anywhere over the movie to show the playback controls. Controls for audio files are always visible.
Tip: Depending on the duration of the file or how much time is left during playback, you can change the playback or reverse playback speed by 2x, 5x, 10x, 30x, or 60x. Simply keep clicking the forward or rewind button until you play at the desired speed.
Note: Some media files display timecode—an 8-digit code (00-00-00-00)—in the playback controls, instead of the 4-digit code showing the remaining time. The timecode shows source time information about a specific frame or recorded point, like the time of the original recording, or the frame number. When editing a project, you can use the timecode to navigate to an exact location of a frame in the media file.
Use the playback controls to play the video or audio file; you can drag the controls to move them out of the way.
If your Mac has a Touch Bar, you can use the playback controls in the Touch Bar.
If you want the file you’re playing to appear in front of all other windows on your screen, choose View > Float on Top so a checkmark appears next to it. Choose it again to turn it off.

Play a video with picture-in-picture

With picture-in-picture , you can play a video in a resizable floating window, so you can see it on your screen, while you do other tasks on your computer.