Change your Office product key - Microsoft Support
To fix this, you can change the product key for the other PCs where you installed Office. Note: After you change your product key, we recommend that you create a list to manage the product keys that you've installed. To learn how, see Manage multiple one-time-purchase Office installs that use the same Microsoft account. Newer versions Office ...
适用于:
OneNote for Microsoft 365, Visio 计划 2, Microsoft 365 Mac 版专属 OneNote, 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 2021 for Mac, OneNote 2021 for Mac, 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 2019 for Mac, 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
Bluetooth 켜기 또는 끄기 Windows - Microsoft 지원
다음은 11에서 Bluetooth 켜거나 끄는 Windows 있습니다. 다음 중 하나를 수행합니다. 작업 표시줄에서 네트워크 아이콘을 선택합니다. 빠른 Bluetooth 을 선택하여 켜기 또는끄기 를 선택합니다. 디바이스에서> 설정> Bluetooth & 시작을 선택한 다음 Bluetooth 켜거나 끄습니다 ...
获取 Windows Media Player - Microsoft 支持
立即获取. 如果你想要重新安装 Windows Media Player，请尝试以下操作：. 单击“开始”按钮 ，键入“功能”，然后选择“打开或关闭 Windows 功能”。. 向下滚动并展开“媒体功能”，清除“Windows Media Player”复选框，然后单击“确定”。. 重启设备。. Windows Media Player ...
新しいMicrosoft Edgeに更新する - Microsoft サポート
Microsoft Edgeに更新する理由. Microsoft EdgeはChromiumベースであり、Internet Explorer やMicrosoft Edge 従来版よりも速く、より安全で、よりモダンな閲覧エクスペリエンスです。. 詳細については、「 Microsoft Edge機能」を 参照してください。. さらに、Microsoft Edgeは ...
デスクトップの背景画像を変更する - Microsoft サポート
Windows 設定アプリを使用して、デスクトップの背景と色を変更します。 注: Windows スポットライト オプションを選択できない場合は、管理者が機能を無効にしているか、まだ更新プログラムを取得していない可能性があります。 この機能は、一定期間にわたってロールアウトされています。
Включение и отключение брандмауэра Microsoft Defender ...
Инструкции по включению и отключению брандмауэра Microsoft Defender. Для выключения переключите этот параметр в положение Выкл.. Отключение брандмауэра Microsoft Defender может сделать ваше устройство (и сеть, если таковая имеется ...
在工作表单元格中自动填充数据 - Microsoft 支持
使用“自动填充”功能，在单元格中填充采用了某种模式的数据或基于其他单元格中的数据填充此单元格。. 注意: 本文介绍如何将值自动填充到其他单元格。. 不介绍如何 在多个工作表中手动或同时输入数据 。. 在Mike Girvin 的 YouTube 频道 ( excelisfun) 上查找更多 ...
适用于:
Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016
Welcome to the MSN home page - Microsoft Support
Welcome to the MSN home page. The new MSN website brings you the best in online information and is uniquely yours across the different devices you might use throughout your day. You can stay connected to the best of our services in order to complete your daily tasks and you can customize and organize your home page to suit your interests.
Create and send email in Outlook - Microsoft Support
Create and send email. Choose New Email to start a new message. Enter a name or email address in the To, Cc, or Bcc field. If you don't see Bcc, see Show, hide, and view the Bcc box. In Subject, type the subject of the email message. Place the cursor in the body of the email message, and then start typing. After typing your message, choose Send.
适用于:
Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016
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.