Optimizations for windowed games improves gaming on your PC by using a new presentation model for DirectX 10 and DirectX 11 games that appear in a window or in a borderless window.

Dictation lets you use speech-to-text to author content in Office with a microphone and reliable internet connection. Use your voice to quickly create documents, emails, notes, presentations, or even slide notes.

Ensure these modes create an alert that is visible on your device. Make sure you have a device signal and Internet connection. Make sure your phone calls and text messages are getting through to your mobile device.

若要在Windows 10中打开文件资源管理器，请选择任务栏上的图标 ，按键盘上的 Windows 徽标键 + E，或选择用户图标) 正下方的“开始 > 文档 (”。. 如果无法打开文件资源管理器，下面是一些可以尝试的方法。

Teams 会議を記録する方法について説明します。 オーディオ、ビデオ、画面共有アクティビティをキャプチャし、Microsoft Teamsでの記録のトラブルシューティングを行います。

若要手動安裝藍牙驅動程式： 移至電腦製造商的網站，並下載最新的驅動程式。 然後執行下列其中一項： 如果您下載了可執行檔 (.exe) 檔案，只要按兩下檔案即可執行並安裝驅動程式。

When you send this meeting request with Free/Busy set to Free, the event appears at the top of each day in the recipient's Outlook calendar — a visual reminder that doesn't block any of their own work time.. Manage your availability in your calendar. By default, when you add an item to your calendar or accept an invitation from someone else, the item is marked as Busy on your calendar:

启用后，推送对话会让你在进行群对话前按键盘上的键（如对讲机）。 若要启用或禁用推送对话，请在 群小组件中选择群选项…按钮，选择群音频，然后选中或清除 启用推送对话复选框。默认情况下，将禁用推送对话。

Learn how to use voice access for accessibility. This page includes accessibility help articles for people who use Windows voice access to control their PC and author text using their voice.

与以前版本的 Windows 不同的是，你需要使用媒体创建工具来创建用于安装 Windows 10 的 ISO 文件。 确保你有 Windows 10 安装许可证，然后按照以下步骤操作：