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。
- Microsoft
在“ 工作表 ”选项卡上的“ 打印标题” 下,执行以下一项或两项操作:. 在 顶部要重复的行 框中,输入包含列标签的行的引用。. 在“ 要在左侧重复的列 ”框中,输入包含行标签的列的引用。. 例如,如果您要在每个打印页的顶部打印列标签,则可以在“ 顶端 ...
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel 2013
Beheben von Bluetooth-Problemen unter Windows - Microsoft-Support
Ihnen wird die Meldung „nicht verbunden“ angezeigt, wenn Ihr Windows 11-Gerät nicht mit Bluetooth-Zubehör gekoppelt ist. Überprüfen Sie die Einstellungen: Wählen Sie Start > Einstellungen > Bluetooth & Geräte . Stellen Sie sicher, dass Bluetooth eingeschaltet ist. Hinweise: Wenn Sie Bluetooth aktivieren, wird sofort die folgende ...
Raccourci clavier de limpression écran - Support Microsoft
Selon votre matériel, vous pouvez utiliser la touche de logo Windows + Impr. écran comme un raccourci pour la capture d’écran. Si votre périphérique ne comporte pas de touche Impr. écran, vous pouvez utiliser Fn + touche de logo Windows + barre d’espace pour effectuer une capture d’écran, laquelle peut être imprimée. Pour trouver ...
Cancel your Microsoft subscription - Microsoft Support
For technical support, go to Contact Microsoft Support, enter your problem and select Get Help. If you still need help, select Contact Support to be routed to the best support option. Learn how to cancel your Microsoft subscriptions such as Microsoft 365, Copilot Pro and Xbox. Troubleshoot issues if you can't cancel your subscription.
适用于: Microsoft 帐户仪表板
Téléchargez et installez ou réinstallez Microsoft 365 ou Office 2021 ...
Vous êtes prêt à procéder à l’installation ? Avant de commencer, assurez-vous que votre PC ou Mac répond à la configuration système requise.. Si vous avez déjà utilisé une clé de produit, que vous réinstallez simplement les applications ou que vous savez que vous disposez d’une licence par le biais de votre entreprise ou de votre établissement scolaire, vous pouvez passer ...
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
Create, edit, or delete a contact list or contact group in Outlook
Edit a contact list. On the side panel, select People. Select All contact lists, then select Edit by either right-clicking the contact list or selecting it from the Ribbon. You'll have the option to rename the contact list, add additional contacts to the list, or add a Description to the list. When you are finished, select Save.
适用于: Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 网页版, Outlook.com, 新的 Outlook for Windows
Scaricare e installare o reinstallare Microsoft 365 o Office 2021 in un ...
Tutto pronto per l'installazione? Prima di iniziare, assicurati che il PC o il Mac soddisfi i requisiti di sistema.. Se hai già riscattato un codice Product Key, stai semplicemente reinstallando le app o sai di avere una licenza assegnata tramite l'azienda o l'istituto di istruzione, puoi andare avanti e passare alla sezione accedi per scaricare e installare Microsoft 365 o Office.
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
- Microsoft
참고: 혼합형 차트를 만들려면 2차원 꺾은선형, 2차원 세로 막대형, 분산형 또는 거품형 차트 등의 2차원 차트를 사용해야 합니다. Windows macOS. 참고: 이 절차를 완료하려면 기존 차트가 있어야 합니다. 차트를 만드는 방법에 대한 자세한 내용은 처음부터 끝까지 ...
适用于: Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 PowerPoint, Microsoft 365 Mac 版专属 Excel, Microsoft 365 Mac 版专属 Word, Microsoft 365 Mac 版专属 PowerPoint, Excel 2021, Word 2021, PowerPoint 2021, Excel 2021 for Mac, Word 2021 for Mac, PowerPoint 2021 for Mac, Excel 2019, Word 2019, PowerPoint 2019, Excel 2019 for Mac, Word 2019 for Mac, PowerPoint 2019 for Mac, Excel 2016, Word 2016, PowerPoint 2016, PowerPoint 2013
Change your background in Microsoft Teams meetings
Change your background during a meeting. In your meeting controls, select More actions > Effects and avatars . Select Blur to blur your background, or choose from the available images to replace it. To upload an image of your own, select Add new and pick a .JPG, .PNG, or .BMP file from your computer. To turn off background effects, select None.
适用于: Microsoft Teams
Get help with Windows activation errors - Microsoft Support
Select Start > Settings > System > Activation . Select Change product key, and then enter the 25-character product key. Open Activation settings. If you've made a major change to your device's hardware, such as a motherboard replacement, run the Windows Activation troubleshooter located on the activation settings page.