Sign in to Outlook on the web with your work or school account. Go to outlook.office.com. If you're not automatically signed in with your work or school account, follow the prompts to enter the email address and password for your work or school account. Follow any two-factor authentication prompts you may have previously set up for this account.

获取适用于 Windows 10 的 DVD 播放器应用. Windows 10. 如果你想要在 Windows 10 中播放 DVD，请转到 Microsoft Store 购买 Windows DVD 播放器或可播放 DVD 的其他应用。. 还提供免费的 DVD 播放器选项。. 在购买之前，你可以下载 Windows DVD 播放器的免费试用版，以查看它是否与你 ...

你的 Xbox 无线控制器可跨多个操作系统与手机、电脑和其他设备一起使用。 以下是兼容内容的简要说明。将 Xbox 无线控制器连接到不同操作系统时，存在一些重要差异。 下表显示了将无线控制器连接到 Windows、Android、Apple 或智能电视设备时所支持的内容。

若要使用 DirectX 诊断工具 检查你电脑上使用的是哪个版本的 DirectX，请选择 “开始” 按钮，在搜索框中键入 “dxdiag” ，然后按 Enter 。. 在 DirectX 诊断工具 中，选择 “系统” 标签页，然后在 “系统信息” 下面检查 DirectX 版本号。. 你首次使用 DirectX 诊断工具 ...

These suggestions are listed in order, so start with the first one, see if that helps, and then continue to the next one if it doesn't. To check the total disk space left on your Windows 11 device, select File Explorer from the taskbar, and then select This PC on the left. The available space on your drive will appear under Devices and drives.

步骤 3：备份你的设置. Windows 备份可以帮助备份其他 Windows 设置，例如已安装的应用、Wi-Fi 网络和密码信息以及其他设置，例如语言首选项或壁纸设置。. 你将在 Windows 备份 中看到所有这些设置的状态：. 同样，只需将这些设置切换为“打开”或“关闭”。. 注意 ...

Here’s how to install the Media Feature Pack: On Windows 10 N: Select the Start button, then select Settings > Apps > Apps and Features > Optional features > Add a feature. Find the Media Feature Pack in the list of available optional features. On Windows 11 N: Select the Start button, then select Settings > Apps > Optional features.

Windows 10. To turn off your PC in Windows 10, select the Start button, select the Power button, and then select Shut down.

Here's more info on what permissions allow an app to do: Access all your files, peripheral devices, apps, programs, and registry: The app has the ability to read or write to all your files (including documents, pictures, and music) and registry settings, which allows the app to make changes to your computer and settings. It can use any peripheral devices that are either attached or part of ...

Get help with signing in, locked or compromised accounts, linked accounts, closing, reopening, and updating your security info and account profile. Get Microsoft account help. Manage your personal account from a single dashboard, including payment information, purchases, subscriptions, and more. Go to your dashboard.