Windows devices may get new functionality at different times as Microsoft delivers non-security updates, fixes, improvements, and enhancements via several servicing technologies—including controlled feature rollout (CFR).. Windows will let you know if you need to restart your device to complete an update, and you can choose a time that works best for you to complete that update.

Microsoft 365 商业版 如果 企业 订阅计划包含桌面版 Microsoft 365 应用，则除非组织中有人向你分配了许可证，否则你不会看到安装它的选项。 了解如何在我拥有哪些 Microsoft 365 商业版产品或许可证？ 中检查此项；如果你是负责向组织中人员分配许可证的 Microsoft 365 管理员，请参阅向用户分配许可证。

Adding a device to your Microsoft account helps you see its warranty status, get support or request service. You can also find or lock it if it's lost. On this page: Add | Register | Repairs | Rename | Remove | Unlink | Find & lock. Add a device to your Microsoft account. Adding a device to your Microsoft account is quick and easy. Link to Windows

It’s a good idea to back up your important files, photos, and videos to an external hard disk, USB flash drive, or the cloud before installing the update. Plug in and connect to the Internet. Make sure your PC is plugged in to power and you’re connected to the Internet. Disable antivirus software

使用 F Lock 键 如果键盘有 F Lock 键，按此键可以在标准命令和备用命令之间切换。 当 F Lock 灯关闭时，可以使用备用功能（“帮助”、“撤消”等）。当 F 锁定灯打开时，标准函数 (F1、F2 等) 上工作。

To create breakout rooms, you must be a meeting organizer or presenter who's been appointed a breakout rooms manager and from the same organization as the meeting organizer. Create breakout rooms before the meeting. Organizers or presenters must first join the meeting to create or manage breakout rooms.

Microsoft .NET Framework 4.8.1 is a highly compatible and in-place update to .NET Framework 4.8. It includes native support for the Arm64 architecture (Windows 11+), accessibility improvements as well as other improvements.

Click the new macro (it’s named something like Normal.NewMacros.<your macro name>), and click Add. Click Modify. Choose a button image, type the name you want, and click OK twice. Now it’s time to record the steps. Click the commands or press the keys for each step in the task. Word records your clicks and keystrokes.

Remarque : Si vous vous êtes connecté avec un compte Microsoft tel qu’un compte de messagerie Outlook.com, Hotmail, Live ou MSN au lieu de votre compte professionnel ou scolaire, déconnectez-vous, puis reconnectez-vous à l’aide du compte approprié. Vous ne savez pas avec quel compte vous êtes connecté ? Sélectionnez Gestionnaire de compte dans l’en-tête de navigation Outlook.

获取在 Windows 中打开或蓝牙的步骤。 下面将了解如何在 蓝牙 11 中打开Windows关闭： 执行以下操作之一： 在任务栏上，选择"网络 " 图标。 选择蓝牙快速设置以将其打开或关闭。