在“浅色”模式下更改颜色 依次选择“开始” >“设置” 。 选择 “个性化 > 颜色”。 打开颜色设置 在 “选择模式” 列表中，选择“ 浅色 ”。 展开“ 主题色 ”部分，然后： 若要让 Windows 自动选取主题色，请选择“ 自动 ”。 若要手动选择主题色，请在“ 最近使用的颜色 ”或“ Windows 颜色 ...

下面将了解如何在Windows 11：. 选择 "开始>设置>系统 > 声音"。. 在 "输入 "中，选择麦克风以查看其属性。. 在 "输入 音量"中，确保对着麦克风讲话时蓝色条形会进行调整。. 如果没有，请转到"测试 麦克风"和 " 开始测试"。. 这将帮助你排查麦克风的任何问题 ...

Get answers to all of your Microsoft Word questions. Find Word help, how-to articles, training videos, tutorials, and more.

Explore OneDrive support, help, and learning resources. Learn how to protect your important files, documents, and memories with OneDrive.

What is: Multifactor Authentication. When you sign into your online accounts - a process we call "authentication" - you're proving to the service that you are who you say you are. Traditionally that's been done with a username and a password. Unfortunately, that's not a very good way to do it. Usernames are often easy to discover; sometimes ...

Get help for the account you use with Microsoft. Find how to set up Microsoft account, protect it, and use it to manage your services and subscriptions.

激活有助于验证你的 Windows 副本是否为正版，且未在超过 Microsoft 软件许可条款所允许数量的设备上使用。 了解如何为硬件更改准备 Windows 设备，并在硬件更改完成后查找重新激活 Windows 的帮助。

如果無法登入您的 Outlook.com、Hotmail、Live 或 MSN 電子郵件帳戶，或者您不確定如何登入或登出，這裡提供一些解決方案。

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Users with other email accounts will be prompted to obtain a one-time passcode and read the message in a browser window. To reply to an encrypted message. Choose Reply or Reply All. On the page that appears, type a reply and choose Send. An encrypted copy of your reply message is sent to you.