Tips: The Meetings view lets you quickly check your upcoming meetings for the day, without having to go to your calendar. You can even join a Skype Meeting right from the Meetings tab, if the meeting was set up by an organizer inside your company.. In the Skype for Business main window, click the Meetings tab, and then right click a Skype meeting to join.

Important: The calculated results of formulas and some Excel worksheet functions may differ slightly between a Windows PC using x86 or x86-64 architecture and a Windows RT PC using ARM architecture.Learn more about the differences.

准备好安装了吗？ 在开始之前，请确保电脑或 Mac 满足 系统要求。. 如果已兑换产品密钥，只需重新安装应用，或者知道你已通过工作或学校分配了许可证，则可以跳到 “登录”部分，下载并安装 Microsoft 365 或 Office。 但是，如果是 首次 安装 Microsoft 365 或 Office，可能需要先执行一些步骤。

No. Microsoft 365 is a subscription service that makes sure you always have the most up-to-date modern productivity tools. Microsoft 365 already has all the features that will be coming to Office 2021 and Office LTSC, including such features as real-time collaboration as well as other advanced productivity and security features not found in Office 2021 or Office LTSC.

Press the Start button on the taskbar, enter settings in the search bar, and then select Settings.; If you’re on a Windows 10 device, select Update & Security.If you’re on a Windows 11 device, select Windows Update.; Select Check for updates to see if any updates are available for your device.; After the updates have downloaded, select Install now to start the installation.

The Microsoft Mouse and Keyboard Center is an app that helps you make the most out of your Microsoft keyboard and mouse. Mouse and Keyboard Center helps you personalize and customize how you work on your PC.

Turn your Windows PC into a mobile hotspot by sharing your internet connection with other devices over Wi-Fi. You can share a Wi-Fi, Ethernet, or cellular data connection.

Use the Block or Allow settings to help control unwanted and unsolicited email messages by creating and managing lists of email addresses and domains that you trust and those that you don’t.

Always access websites using trusted links. Scammers can copy the look of a company’s communications to fool you into clicking a phony link or attachment, so use caution with links that appear in unsolicited emails, social media, or SMS messages.

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