Open encrypted and protected messages - Microsoft Support
Learn how to identify and open encrypted and protected emails no matter what email client you're using.
Applies To:
Outlook for Microsoft 365, Outlook for Microsoft 365 for Mac, Outlook 2024, Outlook 2024 for Mac, Outlook 2021, Outlook 2021 for Mac, Outlook 2019, Outlook 2019 for Mac, Outlook 2016, Outlook 2016 for Mac, Microsoft365.com, Outlook on the web, Outlook.com, Outlook for Mac 2011, Microsoft Office, New Outlook for Windows, Outlook for Android, Outlook for iOS, Outlook Web App
Download Microsoft Authenticator - Microsoft Support
The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.
How to add your accounts to Microsoft Authenticator
Learn how to add all your different accounts to the Microsoft Authenticator app.
Set up your Microsoft 365 sign-in for multi-factor authentication
Learn how to set up your user account for multifactor authentication with Microsoft 365.
Applies To:
Microsoft 365 admin
Microsoft Authenticator in Link to Windows - Microsoft Support
What is Microsoft Authenticator? Conveniently and securely sign in to all your online accounts using multifactor authentication, passwordless sign-in or password autofill with Microsoft Authenticator. Learn more about Microsoft Authenticator How to use Single Sign On with your Microsoft Account via Link to Windows on Android? With Link to Windows on your Android mobile device, you can enjoy a ...
Microsoft Support
Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.
List of security program cleanup and uninstall tools
ZoneAlarm: Complete full uninstall of ZoneAlarm: Go to http://www.zonealarm.com/security/en-us/support/zonealarm-service-support.htm, and the search for "uninstall".
Outlook でメッセージ形式を HTML、リッチ テキスト形式、またはプレーン テキストに変更する
メッセージ ウィンドウで、 [オプション] を選択 します。 [ プレーン テキストに切り替える] を選択し、 [ OK] を選択します。 新しい Outlookで 1 つの新しいメッセージの形式を変更する メッセージを作成します。 閲覧ウィンドウで作業している場合は、 [ポップ アウト] を選択します。
Applies To:
Outlook for Microsoft 365, Outlook 2024, Outlook 2021, Outlook 2019, Outlook 2016, New Outlook for Windows
Download files from the web - Microsoft Support
Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.
下載並安裝應用程式 - Microsoft 支援服務
當您設定 Microsoft 365 商務版訂閱時，您會想要在電腦或 Mac 上下載並安裝 Microsoft 365 應用程式，例如 Word、Excel、Microsoft Teams 和 PowerPoint。 移至 m365.cloud.microsoft/apps ，然後使用您的 Microsoft 365 帳戶登入。 選取 [安裝及其他]，然後選取 [安裝 Microsoft 365 應用程式]。 選取 [安裝 Office]，然後開啟下載至您 ...