What is a Microsoft account used for? You need a Microsoft account to sign in to your Windows pc, Xbox console, or any of Microsoft’s products and services, including Office, Outlook.com, OneDrive, Xbox Live, Microsoft 365, Family Safety, Skype, Bing, Microsoft Store and MSN.

提示: 如果扫描仪作为多功能或一体的打印机的一部分包括在内，则扫描仪可能显示为打印机。 若要确认 Windows 是否还会将打印机检测为扫描仪，请在 “蓝牙 & 设备 > 打印机 & 扫描仪 ”窗口中选择打印机。 如果打印机也被检测为扫描仪，则会在打开的“蓝牙 & 设备 > 打印机 & 扫描仪 > <Printer_Name ...

Windows Server, version 23H2; February 11, 2025—KB5051980 (OS Build 25398.1425) January 14, 2025—KB5049984 (OS Build 25398.1369) December 10, 2024—KB5048653 (OS Build 25398.1308)

After you upload photos , OneDrive helps you organize and find them. You can browse your memories fast with our new customizable Gallery, or find a photo based on where it was taken, what is in the photo, and whether it is a video, screenshot, document, and more!

查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持，并了解安装、更新、隐私、安全等方面的信息。

Remarque : Les lecteurs de récupération créés et utilisés sur les machines avec la mise à jour de sécurité du 9 avril 2024 et la stratégie de révocation appliquée peuvent être affectés.Pour plus d’informations, consultez KB5025885 : Comment gérer les révocations du Gestionnaire de démarrage Windows pour les modifications de démarrage sécurisé associées à CVE-2023-24932.

Release Channel. Available. Next Step. Windows Update or Microsoft Update. Yes. Go to Settings > Windows Update > Advanced options > Optional updates.On the Optional updates page, you’ll find the link to download and install this update. Windows Update for Business. No. See the other release channel options.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

Insert one or more pictures, a list of items, or a list of dates. To insert a picture, select Insert > Pictures and choose the picture you want.. Select the design you want. You can also bring up Designer by selecting a picture, and then select Design > Designer. Turn on Designer

Xbox Support offers help for Xbox, Game Pass, and billing questions. Get advice and customer service in the Xbox Support community.