Conseil : Si vous êtes abonné à Microsoft 365 Famille ou Personnel, vous obtenez Microsoft Defender, notre logiciel de sécurité avancé pour Windows, Mac, iOS et Android, dans le cadre de votre abonnement.En savoir plus sur la Prise en main de Microsoft Defender.

Try it! Universal search. Select Search on the taskbar or press Windows logo key + S, then type what you want to find.You'll get personalized search results for people, email, and files in local and shared sites, or from the web. Desktop groups

Under Adjust your photo, select Choose a file > Browse files to select an existing photo. Or, if your device has a camera, select Take a photo > Open camera and take a new photo

To open a PDF file without converting it to a Word document, open the file directly wherever it's stored (for example, double-click the PDF file in your Documents folder).

1. On your computer keyboard, press the Windows key and R at the same time to open the Run dialog box.

选择“设置”，然后在“关于”部分下，选择“关于照片”。 照片： 在设置的“关于”部分显示“更新”，即你正在运行新版本的“照片”应用。此版本包括左侧导航栏中的 iCloud 集成等功能。 此版本的 Microsoft“照片”应用提供了一种方便且用户友好的方式，可在 Windows 设备上 查看、 导入、 整理 ...

This video is part of a training course called Advanced IF functions.. Syntax. COUNTIFS(criteria_range1, criteria1, [criteria_range2, criteria2]…) The COUNTIFS function syntax has the following arguments:

トレーニング: ビデオを見て、Outlook でメールの連絡先グループを作成し、個々にメールを送信するのではなく、グループにメールを送信できるようにする方法を確認しましょう。

Microsoft account help and support. Get help with signing in, locked or compromised accounts, linked accounts, closing, reopening, and updating your security info and account profile.

This article describes the formula syntax and usage of the DATEVALUE function in Microsoft Excel.. Description. The DATEVALUE function converts a date that is stored as text to a serial number that Excel recognizes as a date. For example, the formula =DATEVALUE("1/1/2008") returns 39448, the serial number of the date 1/1/2008. Remember, though, that your computer's system date setting may ...