When you send this meeting request with Free/Busy set to Free, the event appears at the top of each day in the recipient's Outlook calendar — a visual reminder that doesn't block any of their own work time.. Manage your availability in your calendar. By default, when you add an item to your calendar or accept an invitation from someone else, the item is marked as Busy on your calendar:

To open Action Center, do any of the following: On the right end of the taskbar, select the Action Center icon.

An eSIM lets you connect to the Internet over a cellular data connection. With an eSIM, you don't need to get a SIM card from your mobile operator, and you can quickly switch between mobile operators and data plans.

If you selected the Show icon on my profile check box but the icon still isn’t displaying, sign out of the device where you have the issue and then sign back in. On a PC, you may also be required to restart the app: Start Task Manager, choose the app that’s running (Game Bar or Xbox app), select End task, and then restart the app.

在“ 传入连接 ”部分下，你将找到 “阻止所有传入连接（包括允许的应用列表中的连接）”的单个复选框。选中此框会告知Microsoft Defender防火墙忽略允许的应用列表并阻止所有内容。 启用此功能可提高安全性，但可能会导致某些应用停止工作。

提示: “会议” 视图允许你快速查看当天即将召开的会议，而无需转到日历。 如果会议是由公司内部的组织者设置的，则甚至可以直接从“ 会议 ”选项卡加入 Lync 会议。 在 Lync 主窗口中，单击“ 会议 ”选项卡，然后右键单击要加入 Lync 会议。

了解如何測試和最佳化網路連線速度，以取得最佳的 Xbox 體驗。

重要: 分节符不同于分页符。如果想要更改页眉或页脚的页面之前已有分页符， 请删除分页符 并将其替换为分节符，如下所示。

Note: UEFI passwords are used primarily by enterprises and IT professionals to limit the types of changes that employees can make to their devices.If you're part of an enterprise, contact your IT administrator if you have any questions or issues with your UEFI password. If you aren't part of an enterprise and choose to create a UEFI password, make sure to document your password in a safe place.

Important: You don't need to remove old security information unless there is an account security risk (e.g. someone else has access to your old mailbox).