When your camera isn't working in Windows 11, it might be missing drivers after a recent update. It's also possible that your antivirus program is blocking the camera, your privacy settings don't allow camera access for some apps, or there's a problem with the app you want to use.

How to get and use app passwords. After you turn on two-step verification or set up the Authenticator app , you may run into issues if you use older devices (like Xbox 360 or a mail-sending security camera) that don't support two-step verification.

Protect your Android, iPhone, Mac, and Windows devices from threats by installing Microsoft Defender. Download Microsoft Defender on your devices either by: Scanning the following QR code. Searching for Microsoft Defender in your app store. Sharing with your devices, the following link: Copy link.

Did this resolve your issue? Check the Xbox services, games, and apps for any service outages.

喜欢早期 Windows 版本中的《Microsoft 空当接龙》吗？. 我们已将它和其他四种经典纸牌游戏打包在一个便利的应用中，即 Microsoft Solitaire Collection。. 在 Microsoft Store 中的“Microsoft Solitaire Collection”页面上，选择“获取”。. 游戏将自动下载并安装。. 若要启动游戏 ...

儿童和青少年比成年人更有可能出现这些症状。. 你可通过采取以下预防措施降低光敏性癫痫发作的风险：. 在光线明亮的房间内玩游戏。. 如果感到昏昏欲睡或疲劳，请勿玩游戏。. 如果你或你的亲人有癫痫史，请在玩视频游戏前先咨询医生。.

你可以随时使用 Xbox 应用移动版更改你的玩家图片。. 从 Xbox 玩家图片库中进行选择，或直接从移动设备添加你自己的图像。. 在 Xbox 应用的底部菜单中选择你的玩家图片以访问“档案”选项卡。. 选择屏幕顶部你的玩家图片旁边的编辑图标。. 请执行下列操作 ...

If you're having problems accessing Outlook.com, you can see the status of Microsoft Office Online Services at the Service Health portal. If you're having problems sending or receiving email, read how to Fix Outlook.com email sync issues . Last updated: 2 April 2024.

Windows 7 支持已于 2020 年 1 月 14 日结束。. 我们建议你转到 Windows 11 电脑来继续从 Microsoft 接收安全更新。. 了解详细信息. 获取 SP1的推荐（并且最简单）方法是在“控制面板”中的“Windows 更新”中打开自动更新，然后等待 Windows 7 通知你 SP1 已准备好进行安装 ...

如果游戏应用遇到问题，或者无法打开应用商店，请尝试运行 Windows 应用商店应用疑难解答。. 它可以自动识别并修复部分应用程序和 Microsoft Store 问题。. 它仅提供英文版，但适用于运行任何语言的电脑。. 若要运行疑难解答，请执行以下操作：. 选择“开始 ...