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Activation d’Office - Support Microsoft
Activer Microsoft 365 ou une version sans abonnement d’Office. Activer Office qui est pré-installé sur un nouvel appareil Windows. Activer un achat Office ou une offre qui se trouve sur un nouvel appareil Windows. Activer Office à partir du programme de remises Microsoft Workplace. Activer une nouvelle clé de produit Office.
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, Microsoft 365 专属 Publisher, Visio 计划 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 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 Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Publisher 2016, Office 2016, Microsoft 365 家庭版, Office 商业版, 由世纪互联运营的 Microsoft Lync for iPhone 2013, Office.com, Project for Office 365
Recover lost files on Windows 10 - Microsoft Support
Recover lost files on Windows 10. If you can’t locate a lost file from your backup, then you can use Windows File Recovery, which is a command line app available from the Microsoft Store. Use this app to try to recover lost files that have been deleted from your local storage device (including internal drives, external drives, and USB devices ...
SUMIF function - Microsoft Support
sum_range Optional.The actual cells to add, if you want to add cells other than those specified in the range argument. If the sum_range argument is omitted, Excel adds the cells that are specified in the range argument (the same cells to which the criteria is applied).. Sum_range should be the same size and shape as range.If it isn't, performance may suffer, and the formula will sum a range of ...
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
PowerPoint プレゼンテーションの音声の追加または削除 ...
リボンの [再生] タブで、[表示中に非表示にする] チェック ボックスを選択します。このオプションは、オーディオ クリップを自動再生するように設定している場合にのみ使います。 [標準] ビューでは、スライドからドラッグしない限り、オーディオ アイコンは常に表示されることに注意して ...
适用于: Microsoft 365 专属 PowerPoint, Microsoft 365 Mac 版专属 PowerPoint, PowerPoint 网页版, PowerPoint 2021, PowerPoint 2021 for Mac, PowerPoint 2019, PowerPoint 2019 for Mac, PowerPoint 2016
Resgatar um cartão-presente ou código em sua conta da Microsoft
Como resgatar um cartão de presente, código ou token de download do Xbox. Cartões de presente da Microsoft e xbox e códigos e tokens de download funcionam da mesma maneira: uma vez resgatados para sua conta Microsoft, você pode gastar seu saldo em Microsoft Store online, no Windows ou Xbox, e você pode obter downloads para os aplicativos mais recentes, jogos, filmes, programas de TV e ...
适用于: Microsoft 帐户仪表板
Mailbox storage limits in Outlook - Microsoft Support
Note: This support article is only applicable if you sign in with a work or school account. Outlook accounts can have up to 100GB of storage per mailbox ( Exchange Online mailbox storage limits ). Administrators can reduce maximum mailbox sizes per user or globally, see: How to set Exchange Online mailbox sizes and limits in the Microsoft 365 ...
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.com, 新的 Outlook for Windows, 适用于 Exchange Server 2016 的 Outlook 网页版, 适用于 Exchange Server 2019 的 Outlook 网页版, Outlook Web App
Download printer drivers in Windows - Microsoft Support
Download printer drivers in Windows. If your printer isn't responding, you may need to remove it and reinstall it so Windows can download and install the proper drivers. Make sure your printer is on and connected to your PC. Open Start > Settings > Bluetooth & devices > Printers & scanners . Select the name of the printer, and then choose Remove.
Logga in eller ut på Outlook.com - Microsoft Support
Gå till Outlook.com för att logga ut. Välj dina konto initialer eller profilbilden i det övre hörnet i Inkorgen. Välj Logga ut. Om du inte ser din bild längst upp på skärmen kontrollerar du om annonsblockering är aktiverat. Det förhindrar ibland att bilden visas. Om du inte ser alternativ för Profil eller Konto kan du komma åt dem ...
适用于: Outlook.com
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.
Ändern des Desktophintergrundbilds - Microsoft-Support
Ändern des Desktophintergrundbilds. Sie können Ihren Desktophintergrund auswählen und ihn jederzeit ändern. Wählen Sie Start > Einstellungen > Personalisierung > Hintergrund aus. Wählen Sie in der Liste neben Hintergrund personalisieren die Optionen Bild, Volltonfarbe, Diashow oder Windows Spotlight aus (um täglich ein neues Bild aus der ...