Outlook データ ファイル (.pst および .ost) を修復する - Microsoft サポート
受信トレイ修復ツール (SCANPST.EXE) を使用して、Outlook データ ファイルのエラーを診断および修復できます。. 受信トレイ修復ツールは、コンピューター上の Outlook データ ファイルが良好な状態かどうかを調べます。. 次の状況で受信トレイ修復ツールを使用 ...
Applies To:
Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016
Fix sound or audio problems in Windows - Microsoft Support
If the Get Help app is unable to resolve your sound or audio issue, try the possible solutions listed: 1. Check your speaker output. 2. Run the audio troubleshooter. 3. Verify that all Windows Updates are installed. 4. Check your cables, plugs, jacks, volume, speaker, and headphone connections.
How to use the PC Health Check app - Microsoft Support
How to open PC Health Check. In Windows, use Search on the taskbar to search for “PC Health Check,” then select it from the list of results. If a PC Health Check update is available, you can quickly install it for the latest version. If you don't have PC Health Check installed, you can install it by going to https://aka.ms ...
Microsoft Teamsで会議の記録を再生、共有、ダウンロードする
会議チャット、チャネル、または会議の詳細から録音を共有するには: [ ファイル] タブを選択し、記録を見つけます。. 録音は .mp4 ファイルであり、行の先頭に 記録 アイコンがあります。. [ コピー] リンク #x2 > [ その他のオプション] を 選択します。. 表示 ...
Applies To:
Microsoft Teams
從電腦解除安裝 Office - Microsoft 支援服務
針對您的安裝類型解除安裝 Microsoft 365. Microsoft 365 的解除安裝步驟會依據您安裝的類型而有所不同。. 最常見的安裝類型為隨選即用和 Microsoft Windows Installer (MSI)。. 另一種類型是 Microsoft 365從 Microsoft Store 應用程式安裝。. 選取下方的 [隨選即用或 MSI] 或 [Microsoft ...
Applies To:
Office 2021, Office 2019, Office 2016, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin, Office.com
2023 年 8 月 8 日 - KB5028951 適用於 Windows 10 版本 21H2 和 Windows 10 版本 22H2 ...
適用於 Windows 10 版本 21H2 和 Windows 10 版本 22H2 的 2023 年 8 月 8 日更新包含 .NET Framework 3.5 和 4.8 的安全性和累積可靠性改良功能。
下载并安装或重新安装 Office 2019、Office 2016 或 Office 2013
下载并安装或重新安装 Office 2019、Office 2016 或 Office 2013. Office 2019 Office 2016 Office 2016 for Mac Office 2013. 如果这是你 第一次 安装 Microsoft 365，则可能需要先执行一些设置步骤。. 展开下面的 “了解详细信息”部分。. 但是如果是重新安装 Microsoft 365，且已兑换了产品 ...
Applies To:
Office 2019, Office 2016, Office 2016 for Mac, Office 2013
Using IF with AND, OR, and NOT functions in Excel
=IF(A2>B2,TRUE,FALSE) IF A2 is greater than B2, return TRUE, otherwise return FALSE. 03/12/14 is greater than 01/01/14, so the formula returns TRUE. =IF(AND(A3>B2,A3<C2),TRUE,FALSE) IF A3 is greater than B2 AND A3 is less than C2, return TRUE, otherwise return FALSE. In this case both arguments are true, so the formula returns TRUE.
Applies To:
Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel Web App, Excel for Windows Phone 10
从 PC 卸载 Office - Microsoft 支持
卸载 Microsoft 365 的步骤取决于安装的类型。. 最常见的安装类型是“即点即用”和 Microsoft Windows Installer (MSI)。. 另一种类型是来自 Microsoft Store 应用的 Microsoft 365 安装。. 选择下方的“ 即点即用或 MSI ”或“ Microsoft Store ”选项卡，执行适用于你的安装类型的卸载 ...
Applies To:
Office 2021, Office 2019, Office 2016, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin, Office.com
Sign in to SharePoint - Microsoft Support
Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint. Tip: If you don't see the SharePoint app under All apps, use the Search box near the top of the window to search for SharePoint. For more information, see Where to sign in to Microsoft 365.
Applies To:
SharePoint in Microsoft 365