ビデオ会議または通話で背後に表示される内容を変更する場合は、背景をぼかすか、目的のイメージに完全に置き換えるか、 Teams 仮想背景テンプレートを使用します。また、Teams Premiumライセンスを使用すると、Teams 会議の背景を、会社固有のブランドロゴまたはイメージに変更できます。

S モードから切り替えて、Microsoft Store の外部からアプリをインストールする方法、または Windows 11 にアップグレードする方法について説明します。 S モードのWindows 11は、Microsoft Store からのアプリのみを実行する、セキュリティとパフォーマンスのために設計されています。

数组公式是可以对数组中的一个或多个项执行多个计算的公式。. 可以将数组视为值的行或列，也可以将数组视为值行和列的组合。. 数组公式可以返回多个结果或单个结果。. 从 Microsoft 365 的 2018 年 9 月更新开始，任何可返回多个结果的公式都会自动将它们向下 ...

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.

ROUND 函数将数字四舍五入到指定的位数。. 例如，如果单元格 A1 包含 23.7825，而且您想要将此数值舍入到两个小数位数，可以使用以下公式：. =ROUND (A1, 2) 此函数的结果为 23.78。.

In your email invite, select Join the meeting now. Continue on this browser: Join a Teams meeting on the web. Open your Teams app: If you already have the Teams app, go right to your meeting. Type your name. Choose your audio and video settings. Select Join now. Depending on meeting settings, you'll get in right away, or go to a lobby where ...

To sign out, go to Outlook.com. Select your account initials or account picture at the top corner of your Inbox. Select Sign out. Tips: If you don't see your picture at the top of screen, check to see if ad blocking is turned on. Sometimes this prevents the picture from showing. If you don't see see Profile or Account options, you can access ...

The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs. It also fixes corrupted registry keys. First, you'll need to download the troubleshooter. Download troubleshooter. If you see the File Download box when you start downloading, select Run or Open.

Select Start > All apps and search for the app in the list shown. Press and hold (or right-click) on the app, then select Uninstall. Uninstall in Settings. Select Start > Settings > Apps > Apps & features . Find the app you want to remove, select More > Uninstall. Note: Some apps can't be uninstalled from the Settings app right now.

关于 Office：我使用的是哪个版本的 Office？. Windows Mac. 打开任何 Office 应用程序，如 Word 或 Excel，然后选择 帐户 。. 注意: 如果你没有看到 帐户 或你已打开一个文件或文档，请从菜单中，选择 文件 ，然后从左侧的列表中选择 帐户 或 帮助 。. 在“ 产品信息 ”下 ...