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Excel 视频培训 - Microsoft 支持
Excel 培训列表,从入门级别到高级技能,以及模板和其他资源。
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2016
Surface アプリと Surface Diagnostic Toolkit を使用して Surface の一般的な問題を修正する ...
Surface 診断ツールキットを実行する. [ スタート] を選択し、" Surface 診断ツールキット " を検索し、結果リストからこれを選択します。. アプリをインストールしていない場合は、 Microsoft Store からダウンロードすることができます。. Surface 診断ツールキット ...
PowerPoint プレゼンテーションの音声の追加または削除 - Microsoft サポート
クリップを移動するには、オーディオ アイコンを選択し、スライド上の目的の位置にドラッグします。 1 つのスライドに複数のオーディオ ファイルを使用している場合は、スライド上のオーディオ ファイルと同じ場所にオーディオ アイコンを置くことをお勧めします。
Applies To: PowerPoint for Microsoft 365, PowerPoint for Microsoft 365 for Mac, PowerPoint for the web, PowerPoint 2021, PowerPoint 2021 for Mac, PowerPoint 2019, PowerPoint 2019 for Mac, PowerPoint 2016
Remove malware from your Windows PC - Microsoft Support
Open your Windows Security settings. Select Virus & threat protection > Protection history. The Microsoft Defender Offline scan will automatically detect and remove or quarantine malware. Learn how to remove malware from your PC. Use Microsoft Defender Antivirus in Windows 10 or Windows 11 to scan your PC for malware, viruses, or other threats.
Applies To: OneDrive (home or personal), OneDrive for Windows
Windows sign-in options and account protection - Microsoft Support
To turn on Windows Hello. Go to Start > Settings > Accounts > Sign-in options. Select the Windows Hello method that you want to set up, Select Set up. If you don't see Windows Hello in Sign-in options, then it may not be available for your device. Windows Hello does require a compatible camera or fingerprint reader.
Finding your BitLocker recovery key in Windows - Microsoft Support
BitLocker is the Windows encryption technology that protects your data from unauthorized access by encrypting your drive and requiring one or more factors of authentication before it will unlock it.
更改Word文档中的边距 - Microsoft 支持
在文档中更改边距,以更改布局并确保所有内容正确显示。. 应用预定义边距设置. 选择“ 页面布局 ”>“ 边距 ”。. 选择所需边距度量。. 注意: 如果文档包含多个分区,则新的边距仅应用于所选分区。. 创建自定义边距. 选择“ 页面布局 ”>“ 边距 ”。. 选择 ...
Applies To: Word for Microsoft 365, Word 2021, Word 2019, Word 2016
阻止 Microsoft Edge 中的弹出窗口 - Microsoft 支持
如何在 Microsoft Edge 中阻止弹出窗口. 在 Edge 中,转到浏览器顶部的“ 设置及更多 ” 。. 选择“ 设置 ” >“ Cookies 和网站权限 ”。. 在“ 所有权限 ”下,选择“ 弹出窗口和重定向 ”。. 打开“ 阻止(推荐) ”切换开关。. 当此功能处于打开状态且弹出窗口被 ...
Applies To: Microsoft account dashboard
Use conditional formatting to highlight information in Excel
Notes: The formatting options that appear in the Formatting tab depend on the data you have selected. If your selection contains only text, then the available options are Text, Duplicate, Unique, Equal To, and Clear.When the selection contains only numbers, or both text and numbers, then the options are Data Bars, Colors, Icon Sets, Greater, Top 10%, and Clear.
Applies To: Excel for Microsoft 365, Excel for the web, Excel 2021, Excel 2019, Excel 2016
Ways to install Windows 11 - Microsoft Support
Create Windows 11 installation media. On the Windows 11 software download page , select Create tool now and follow the instructions to install Windows 11. Warning: Microsoft recommends against installing Windows 11 on a device that does not meet the Windows 11 minimum system requirements.