使用 Microsoft 登录
登录或创建帐户。
你好,
使用其他帐户。
你有多个帐户
选择要登录的帐户。
Tải xuống và cài đặt hoặc cài đặt lại Microsoft 365 hoặc Office ...
Tìm hiểu cách cài đặt, cài đặt lại hoặc kích hoạt Microsoft 365 hoặc Office 2019 trên PC hoặc máy Mac. Nếu đây là lần đầu tiên bạn cài đặtMicrosoft 365 hoặc Office, bạn có thể phải hoàn tất một tập hợp các bước trước khi cài đặt hoặc bạn có thể cần làm theo các bước khác với những gì được hiển ...
适用于: Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, 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 - 管理员版, Microsoft 365 Mac 版, Office 365 Germany – 企业版, Office 365 Germany - 企业管理员版, Office.com
Keyboard shortcuts in Windows - Microsoft Support
Text editing shortcuts. Dialog box shortcuts. Virtual Desktop shortcuts. File Explorer shortcuts. Command prompt shortcuts. Taskbar shortcuts. Copy, paste and other basic shortcuts. Select the option (s) below to see the list of associated shortcuts.
What's the difference between a paid Microsoft 365 subscription and the ...
Free. A Free badge means an active Microsoft 365 Family or Personal subscription isn't associated with the account you signed in with. Only the free web versions of Word, Excel, and PowerPoint are available to you. To access these apps in your browser, all you need to do is to sign in to Microsoft365.com with your Microsoft account and select the app you need from the app launcher .
Get the latest Windows update - Microsoft Support
To check for updates, select Start > Settings > Windows Update , then select Check for updates. If updates are available, you can choose to install them. Check for updates. If you run into problems updating your device, including problems with previous major updates, see common fixes at Troubleshoot problems updating Windows.
Unlicensed Product and activation errors in Office
Tip: In Windows 7, you can synchronize your computer clock with an Internet time server to keep the computer clock up to date.To do this, select the date or time in the bottom right-hand corner of your screen, and then select Change date and time settings.Select the Internet Time tab, select Change settings, select Synchronize with an Internet time server, and then select Update now.
适用于: Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, Microsoft 365 专属 Access, OneNote for Microsoft 365, Project Online 桌面客户端, Microsoft 365 专属 Publisher, Visio 计划 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project 专业版 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project 专业版 2016, Project Standard 2016, Publisher 2016, Visio 专业版 2016, Visio 标准版 2016, Office 2016, Microsoft 365 家庭版, Office 商业版, Office 365 小型企业版, Microsoft 365 管理员, InfoPath 2013
Configuration requise pour Windows 11 - Support Microsoft
Rechercher les spécifications, les fonctionnalités et la configuration matérielle requise pour Windows 11. Méthodes d’installation de Windows 11. Aide et apprentissage de Windows. Découvrez la configuration requise minimale pour Windows 11 et comment évaluer votre éligibilité à la mise à niveau.
Use the web version of Outlook like a desktop app
Use Outlook in the new Microsoft Edge. In Microsoft Edge, sign in to your Outlook on the web or Outlook.com account. Select Settings and more at the top of the window. Select Apps > Install this site as an app.
适用于: 适用于 Office 365 的 Outlook Web App, 适用于 Office 365 小型企业版的 Outlook Web App, Outlook 网页版, Outlook.com, 适用于 Exchange Server 2019 的 Outlook 网页版
Herunterladen und Installieren bzw. erneutes Installieren von Office ...
Hinweis: Die Schritte zum Installieren der Versionen 2019, 2016 oder 2013 von Office Professional Plus, Office Standardoder einer eigenständigen App wie Word oder Project können unterschiedlich sein, wenn Sie Microsoft 365 über einen der folgenden Wege erhalten haben: Microsoft Workplace Discount Program (früher als Home Use Program bezeichnet): Wenn Sie Microsoft 365für die persönliche ...
适用于: Office 2019, Office 2016, Office 2016 for Mac, Office 2013
KB5028997: Instructions to manually resize your partition to install ...
The details of this system event should show, "Windows Recovery Environment servicing failed." with an ErrorPhase of 2. If that is the case, please follow the steps below to manually resize your recovery partition. This requires your device to have the recovery partition after the OS partition. Use the steps below to verify this.
Képernyőtükrözés és kivetítés pc-n vagy vezeték nélküli kijelzőn
A "Vezeték nélküli kijelző" telepítése után válassza a Vissza lehetőséget a vetítési beállítások kezeléséhez a Gépházban, a Kivetítés erre a gépre lapon. Indítsa el a Vezeték nélküli kijelző alkalmazást azon a PC-n, amelyre a vetítést végzi. Ehhez írja be a „vezeték nélküli kijelző“ kifejezést a tálcán ...