Where to enter your Office product key - Microsoft Support
These steps apply only to Office Professional Plus, Visio Professional, or Project Professional. Step 1: Start an Office app, like Word, Project, or Visio, depending on your purchase.. Step 2: In the Sign in to set up Office window, select I don't want to sign in or create an account (it's a small link at the bottom of the window).. Step 3: Enter your Office product key, without hyphens.
适用于:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Office 2016, Microsoft 365 家庭版, Office 商业版
在 Xbox 无线控制器中使用电池 | Xbox Support
了解如何在 Xbox One 无线控制器中使用电池和如何检查电池电量的详细信息。如果要在控制器中安装电池，请一只手将控制器倒置。 用另一只拇指按箭头符号上的电池门，并按箭头指示的方向移动电池门。
Download Microsoft Authenticator - Microsoft Support
or download and install Authenticator from the Google Play store. Get the app. To install Authenticator on your iOS device. Scan the QR code. or download and install Authenticator from the Apple app store. Get the app. Next steps. Add your accounts to Microsoft Authenticator. See also. Detailed information about downloading and using Microsoft ...
Microsoft Defender 방화벽 설정 또는 해제 - Microsoft 지원
이 기능을 해제하려면 설정을 해제로 전환합니다. Microsoft Defender 방화벽을 해제하면 장치 및 네트워크(있는 경우)가 무단 액세스에 더 취약해질 수 있습니다. 차단되고 있는데 사용해야 하는 앱이 있는 경우, 방화벽을 해제하는 대신 방화벽을 통해 허용할 수 있습니다.
Installing Microsoft Defender - Microsoft Support
When you first sign into Microsoft Defender on Android, we'll walk you through a few easy steps that start with setting up web protection.During this process, we'll ask you to give Defender permission to do two things: run in the background and use the Accessibility Service.
适用于:
Android 上的 Microsoft Defender, iOS 上的 Microsoft Defender, Mac 上的 Microsoft Defender, Windows 上的 Microsoft Defender
使用 Xbox 玩云游戏 | Xbox Support
了解如何使用 Android、iOS 或 Windows 设备在 Xbox 上玩云游戏。更多游戏方式 现在，你可以在智能电视上使用 Xbox 应用玩 Xbox 游戏。 无需主机！
Give your PC a Fresh Start - Microsoft Support
To reset your PC, go to Start > Settings > System > Recovery .Next to Reset this PC , select Reset PC.Then, select Keep my files, choose cloud or local, change your settings, and set Restore preinstalled apps? to No.. Open Recovery settings
Fix Ethernet connection problems in Windows - Microsoft Support
On your home router. Try these things first to help you fix or narrow down the connection problem. Check the Ethernet cable and connection.Make sure the Ethernet cable is securely plugged into the Ethernet port on both your router and Windows 10 PC.
Windows 제품 키 - Microsoft 지원
제품 키를 찾아 정품 인증을 Windows 제품 키는 Windows를 정품 인증하고 Windows가 Microsoft 소프트웨어 사용 조건에서 허용하는 것보다 많은 PC에서 사용되지 않았는지 확인하는 데 사용되는 25자 코드입니다.
Upgrade Windows Home to Windows Pro - Microsoft Support
Important: The following steps apply only to devices currently running an activated copy of Windows 11 Home.If you’re not activated, we recommend you activate Windows 11 Home first. For more info, see Activate Windows.