Change display name. You use your display name whenever you sign in to your account. You'll also see it on any Windows devices that you've signed into with your Microsoft Account, and it's the name people see when you send emails or participate in an Outlook.com group.

如果安全处理器无法正常工作，可以选择安全处理器疑难解答链接以查看任何错误消息和高级选项。有关详细信息，请参阅： 安全处理器疑难解答。 安全启动 安全启动可阻止复杂和危险的恶意软件类型（Rootkit）在你启动设备时加载。Rootkit 使用与操作系统相同的权限并且在操作系统之前启动，这 ...

Voice Recorder is an app for recording lectures, conversations, and other sounds (previously called Sound Recorder). Hit the big Record button (1), and Add a marker (3) to identify key moments as you record or play (2).Then you can Trim (5), Rename (7), or Share your recordings (4), which are saved in Documents > Sound recordings.Select the Delete icon (6) to delete your recording, or See more ...

Si vous rencontrez des problèmes de son ou audio, les suggestions suivantes peuvent vous aider. Ces conseils sont affichés dans l’ordre. Commencez par le premier de la liste ; s’il ne vous permet pas de résoudre votre problème, passez au suivant.

An upgrade moves your PC from a previous version of Windows—such as Windows 7 or Windows 8.1—to Windows 10. An upgrade can take place on your existing device, though Microsoft recommends using Windows 10 on a new PC to take advantage of the latest features and security improvements.

실제 Microsoft 제품에서 최대 60일의 반품으로 안심할 수 있으며, 60일 이내에 가격을 낮추면 영업 지원에 문의 하여 차액을 환불해 드립니다. * 선택한 제품 & 시장, 용어가 적용됩니다. 참고 항목 Surface 서비스를 받는 방법 Xbox 장치 서비스 받기 ...

TPM (受信任的平台模块) 可用于提高电脑的安全性。 它可由 BitLocker 驱动器加密、Windows Hello 等服务用于安全地创建和存储加密密钥，以及确认设备上的操作系统和固件符合要求，并且未被篡改。 通常，它是母板上单独的芯片，但 TPM 2.0 标准允许 Intel 或 ...

Apprenez à activer Windows à l'aide d'une clé de produit ou d'une licence numérique, à vérifier l'état de votre activation et à lier votre compte Microsoft.

In Sound settings, go to Input to see your connected microphones. If it's a Bluetooth microphone, select Add device.

Add an interactive checklist. Checklist is a feature that allows you to insert an interactive list in Word for Web. You can check and uncheck the checklist and keep track of the tasks that you are performing.