Contact Us - Microsoft Support
Select the product you need help with. We'll show you self-help options first. Additional help is available if you need it, including live chat with a Microsoft specialist. Microsoft 365. Office. Windows. Xbox. Surface devices. Copilot.
Get help with your Microsoft account - Microsoft Support
Help with BitLocker. Finding product keys for Windows and Office. Other support. Help with a work or school account password. I need to talk to a customer support agent. Learn how to get Microsoft account help, troubleshoot sign in issues, keep your account secure, and manage your Microsoft account dashboard.
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Microsoft 帐户仪表板
Installing Microsoft Defender - Microsoft Support
Download Microsoft Defender on your devices either by: Scanning the following QR code. Searching for Microsoft Defender in your app store. Sharing with your devices, the following link: Copy link. We encourage you to install Microsoft Defender on at least five devices per person. Important: This article is about the Microsoft Defender app that ...
适用于:
Android 上的 Microsoft Defender, iOS 上的 Microsoft Defender, Mac 上的 Microsoft Defender, Windows 上的 Microsoft Defender
Use the Office offline installer - Microsoft Support
Step 2. Install Office. Select the Microsoft 365 folder from the virtual drive and then double-click either the Setup32.exe to install the 32-bit version of Microsoft 365, or Setup64.exe to install the 64-bit version to begin the offline installation. If you're not sure which version is right for you, see Choose the 64-bit or 32-bit version of Office. ...
适用于:
Office 2021, Office 2019, Office 2016, Microsoft 365 家庭版, Office 商业版, Office 365 小型企业版, Microsoft 365 管理员, 由世纪互联运营的 Office 365, 由世纪互联运营的 Office 365 - 小型企业管理员版, 由世纪互联运营的 Office 365 - 管理员版, Office 365 Germany – 企业版, Office 365 Germany - 企业管理员版
Fix network connection issues in Windows - Microsoft Support
Select Start > Settings > Network & internet, then turn on Wi-Fi. Next, select More options ( >) next to Wi-Fi, then select Show available networks. If a network you expect to see appears in the list, select it, then select Connect . Open Wi-Fi settings. See if you can use the Wi-Fi network to get to websites from a different device.
ドキュメントのさまざまなセクションのヘッダーとフッターを ...
ドキュメントのさまざまなセクションのヘッダーとフッターを構成する. Word for Microsoft 365 Word 2021 Word 2019 Word 2016. セクションの先頭にあるページをクリックまたはタップします。. [ レイアウト ] > [ 中断 ] > [次のページ] を選択します 。. 新しいセクションの ...
适用于:
Microsoft 365 专属 Word, Word 2021, Word 2019, Word 2016
什么是 Delve？ - Microsoft 支持
什么是 Delve？. 注意: Delve 将于 2024 年 12 月停用。. 可以在其他 Microsoft 应用中找到类似的功能。. 若要尽可能顺利地过渡 Delve，我们建议在 Microsoft 365 中探索 Delve 的替代选项 。. 使用 Delve 管理“ Microsoft 365 个人资料 ”、 发现 和 整理 当前在 Microsoft 365 中可能最 ...
Windows でのユーザー アカウント アクセス - Microsoft サポート
Windows からサインアウトすることは、セッションを終了し、デバイスでアカウントがアクティブでなくなったことを確認するプロセスです。 これにより、個人のファイル、アプリケーション、設定に他のユーザーがアクセスできなくなるため、アカウントのセキュリティとプライバシーを維持 ...
Microsoft Teams help & learning
Get help with your questions about Microsoft Teams from our how-to articles, tutorials, and support content.
Find your documents in Windows - Microsoft Support
Find your files in Windows 11 using one of these methods. Search from the taskbar: Type the name of a document (or a keyword from it) into the search box on the taskbar. You'll see results for documents across your PC and OneDrive. To filter your search, you can select the Documents tab—and then your search results will only show documents.