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我在 Outlook 中无法发送或接收邮件 - Microsoft 支持
转到“发件箱”,然后打开滞留的电子邮件。 从最早的邮件开始。 如果该邮件包含大于 5 MB 的附件,请删除该附件,并将更小的文件或链接附加到附件。 有关附件的详细信息,请参阅在 Outlook 中将文件附加到电子邮件。 现在请尝试再次发送邮件。
适用于: Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013, Office 商业版
Create and open a PowerPoint presentation - Microsoft Support
Create a new presentation. Open PowerPoint. Select Blank presentation, or select one of the themes. Select More themes to view the gallery and search for more. Add a slide. Select the slide you want your new slide to follow. Select Home > New Slide. Select Layout and the you type want from the drop-down.
适用于: PowerPoint 网页版
Move your files to a new Windows PC - Microsoft Support
You'll need: A OneDrive storage location. Internet access. Move files to a new Windows PC using an external storage device. You'll need: An external hard drive or network drive. Note: If you're moving from a Windows 7 PC rather than a Windows 10 PC, see Moving to a Windows 10 PC for info on how to bring your files with you.
Use your Windows PC as a mobile hotspot - Microsoft Support
If your PC has a cellular data connection and you share it, it will use data from your data plan. Select Start , then select Settings > Network & internet > Mobile hotspot. For Share my internet connection from, choose the internet connection you want to share. For Share over, choose how you want to share your connection—over Wi-Fi or Bluetooth.
How to help keep your Microsoft account safe and secure
Contact 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 keep your Microsoft account safe, including making a strong password, identifying safe emails, and reviewing account activity.
适用于: Microsoft 帐户仪表板
欢迎使用 Windows
选择要登录的 帐户。 欢迎使用 Windows 了解Windows 11 在Windows 10电脑上尝试Windows 11 最近 Windows 更新中的新增功能 了解Windows 11 升级到 Windows 11: 常见问题解答 获取Windows 11 ...
Xbox Support
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Office Help & Training
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Aide sur le formulaire de récupération de compte Microsoft
Avant de commencer à remplir le formulaire. Les étapes ci-dessous permettront de vous guider lorsque vous remplissez le formulaire de récupération de compte. Ce processus peut se prolonger car il est conçu pour vous poser des questions sur le compte que vous seul pouvez répondre. Microsoft pourra examiner vos réponses et répondre sous ...
Block a mail sender - Microsoft Support
When you no longer want to see messages from someone, you can block a sender. Right-click a message from the sender you want to block, and then click Junk > Block Sender. The blocked person can still send you mail, but if anything from his or her email address makes it to your email account, it’s immediately moved to the Junk Email folder.
适用于: Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013