When you delete an online-only file from your device, you delete it from your OneDrive on all devices and online. You can restore deleted files and folders from your OneDrive recycle bin on the web for up to 30 days for items stored in OneDrive personal (when you're signed in with a Microsoft account), or for up to 93 days for items stored in OneDrive for work or school or SharePoint in ...

Microsoft accounts are for personal use, and for accessing services like Outlook.com, Xbox or Skype. Microsoft work and school accounts are for organizations that use Microsoft 365 for business.. Choose your account type, or learn more about the differences.

在 Word 中，可以选择使用源、目标或纯文本的格式粘贴文本。 如果始终需要其中一个选项，请将其设置为粘贴文本的默认值。 设置默认粘贴选项 默认情况下，使用 Ctrl+V、 “粘贴 ”按钮或右键单击“+ 粘贴”将内容粘贴到文档中时， Word 保留原始格式。 若要更改默认值，请执行以下步骤。

Published August 2021. This article is intended for users who are not able to upgrade to Windows 11 because their PC is not currently Secure Boot capable.

获取有关如何修复 Windows 中的屏幕闪烁问题的提示。 Windows 中的屏幕闪烁问题通常是由显示驱动程序导致的。 若要更新显示驱动程序，需要在安全模式下启动电脑、卸载当前的显示适配器，然后检查驱动程序更新。

To activate Windows 10 using an internet connection: As Windows 10 will automatically activate if you are connected to the internet, you can confirm your activation status by selecting Start > Settings > Update & Security > Activation and looking under Windows.. If online activation fails, first try the activation troubleshooting in Activate Windows 10.

Notes: If you're using the desktop version of PowerPoint on a Windows PC, see the PowerPoint Quick Start.. If you're using the desktop version of PowerPoint on a Mac, see Office for Mac Quick Start Guides and PowerPoint for Mac Help.

Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.

選擇每張要列印的頁數： 在單張紙上列印多頁是一項實用的技術，可節省紙張、降低列印成本，以及建立檔的壓縮版本。 可列印在單一工作表上的頁面數目，取決於列印機的功能以及您選擇的列印選項 (範例：每張 1、2、4、6、9 或 16 頁) 。 在 [ 其他設定] 底下，根據您的需求選擇 [每份工作表頁面 ]。

Windows 11, version 23H2 ; July 25, 2024—KB5040527 (OS Builds 22621.3958 and 22631.3958) Preview; July 9, 2024—KB5040442 (OS Builds 22621.3880 and 22631.3880)