You can use any phone number that can receive text messages; it doesn’t need to be associated with your account. We won't use or give out the phone number, and the code sent to it will expire after 10 minutes.

若要在 Windows 11 中检查激活状态，请选择“开始 ”按钮，然后选择“设置 > 系统 ” ，然后选择“激活 ”。 。 激活状态将在“激活”旁边列出。 在“设置”中检查激活状态. 你将在“激活”页面上看到以下一条激活状态消息：

Summary. Microsoft Update Health Tools is offered to devices through Windows Update as update KB4023057. This update is applicable for both Windows consumer and commercial devices, with a slightly different purpose and functionality.

Notes: We are aware of some ARM PC’s (for example Copilot+ PC’s) not being able to add/install a printer using the included installer or by downloading the installer from the manufacturer’s website. To fix this, go to Settings > Bluetooth & devices > Printers & scanners and click on "Add device" instead to add the printer manually, unless the manufacturer has specific guidance for ...

Scan the page and save it on your computer in a common file format: .bmp, .jpg, or .png. For information on how to use your scanner, use the manufacturer’s manual or Web site.

How Microsoft Edge interacts with operating system permissions when sharing your location with a website. Windows can use information such as your IP address, nearby Wi-Fi access points, and GPS data, if available, to estimate your precise or imprecise location coordinates and pass this info to Microsoft Edge.

Compress the file. When you compress, or zip, your file, it decreases its size, and it might decrease it enough to fit within the Outlook size limits for attachments.The following articles describe how to compress and extract files for different Windows operating systems.

Important : Si votre appareil n’est plus pris en charge, il ne reçoit plus de mises à jour de sécurité de Microsoft et peut devenir plus vulnérable aux risques de sécurité et aux virus.Pour cette raison, nous vous recommandons vivement d’effectuer une mise à jour vers la dernière version de Windows. Chaque version de Windows est prise en charge pendant 18 mois.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Avec le complément Microsoft Forms Sondage rapide pour Outlook ou Outlook Web App, vous pouvez créer un sondage en quelques secondes directement dans un e-mail.