Let's take a good look at the clues in this example that pretends to be a subscription confirmation to Norton LifeLock. 1. The sender address. The sender's email address is often the first clue that the message is a fake. In this example they haven't even tried to make it look real.

Report a scam. If you feel like you’ve been the target of a technical support scam, you can help Microsoft stop cybercriminals by reporting it. Learn more about avoiding technical support scams.

So you have two options for turning your presentation into a video that's ready to view: Save/export your presentation to a video file format (.mp4 or .wmv). Save your presentation as a PowerPoint Show (.ppsx) file. (A PowerPoint Show appears full-screen in Slide Show, ready to view immediately.)

Share slides in Microsoft Teams meetings with PowerPoint Live. PowerPoint Live in Teams gives both the presenter and audience an inclusive and engaging experience, combining the best parts of presenting in PowerPoint with the connection and collaboration of a Microsoft Teams meeting. When you’re the presenter, you have a unique view that lets ...

If you would like to make your presentations more dynamic and exciting, try using zoom for PowerPoint . To add a zoom, go to Insert > Zoom. To summarize the entire presentation on one slide, choose Summary Zoom. To show selected slides only, choose Slide Zoom.

Play music across multiple slides in your slide show. Record a slide show with narration and slide timings. You can add audio, such as music, narration, or sound bites, to your PowerPoint presentation. When adding audio, you can also specify when the audio should start and how long it should run.

When you're creating a presentation, you can add speaker notes to refer to later while delivering the slide show in front of an audience. During your presentation, the speaker notes are visible on your monitor, but aren't visible to the audience.

The update history page will provide you with the build numbers for 22H2 and 23H2. This will make it easier for support to assist you if you encounter issues. This new update will be cumulative with all the newly announced features including Copilot in Windows (in preview) plus additional changes.

Select Standard (4:3 aspect ratio) or Widescreen (16:9) or Custom Slide Size. For more about the predefined sizes (including formats like Overhead, A3, A4, Banner, B4, and B5) or your own custom sizing, click a heading below to expand it and see the details.

对演示文稿的播放进行排练和计时. PowerPoint 可帮助你在将演示文稿呈现给受众之前记录其演示的时间。. 提示: 要想获得最强大的排练体验，请考虑在 PowerPoint 网页版 中打开演示文稿，并使用演示者指导。. 有关更多信息，请参阅： 使用演示者指导排练幻灯片 ...