At the top corner of the browser, select Settings and more > Settings . To change appearance, select Appearance and make the changes you want to your default theme, zoom, toolbar, and fonts. To change startup behavior, select On startup, and then select what you want Microsoft Edge to display on startup.

关于处于 S 模式的 Windows 11. 处于 S 模式的 Windows 11 是 Windows 11 的一个特定版本，该版本进行过简化处理以提升安全性和性能，并仍然提供熟悉的 Windows 体验。. 为了提高安全性，它仅允许安装 Microsoft Store 提供的应用，并且要求使用 Microsoft Edge 进行安全浏览。.

Where can I find my BitLocker recovery key? BitLocker likely ensured that a recovery key was safely backed up prior to activating protection. There are several places that your recovery key may be, depending on the choice that was made when activating BitLocker:

Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date. Requests are for games in which you haven’t accumulated a significant amount of play time. Note As a limited exception, digital game products may be eligible for a refund within 30 days if you’re unsatisfied with ...

从 Microsoft Edge 中删除扩展. 若要删除任何扩展，请选择以下方法之一：. 在 Microsoft Edge 中，选择并按住（或右键单击）要删除（浏览器地址栏右侧）的扩展图标。. 选择“ 从 Microsoft Edge 中删除 ”>“ 删除 ”。. 在浏览器地址栏的右侧，选择“ 扩展 ”，然后选择 ...

When Microsoft Rewards members make qualifying purchases in the Microsoft Store, they earn points based on their level. You join the program at Level 1 and earn one point per dollar spent on qualifying purchases. As you level up, you can start earning up to 20 points per dollar if you’re an Xbox Game Pass Ultimate member.

恢复Windows 10上丢失的文件. 如果无法 从备份中找到丢失的文件 ，则可以使用 Windows File Recovery，这是 Microsoft Store 提供的命令行应用。. 使用此应用尝试恢复已从本地存储设备中删除的丢失文件， (包括内部驱动器、外部驱动器和 USB 设备) 且无法从回收站还原 ...

联系 Microsoft 支持. 新增内容. Surface Pro; Surface Laptop; Surface Pro 9; Surface Laptop 5

下载并安装应用. 设置 Microsoft 365 商业版订阅后，需要在电脑或 Mac 上下载并安装 Microsoft 365 应用，如 Word、Excel、Microsoft Teams 和 PowerPoint。. 转到 microsoft365.com 并使用 Microsoft 365 帐户登录。. 选择 “安装应用”。. 按照浏览器中的说明下载安装程序并开始安装 ...

IF 函数 - 嵌套公式和避免错误. Microsoft 365 专属 Excel Microsoft 365 Mac 版专属 Excel Excel 网页版 更多... IF 函数允许通过测试某个条件并返回 True 或 False 的结果，从而对某个值和预期值进行逻辑比较。. 因此 IF 语句可能有两个结果。. 第一个结果是比较结果为 True，第二 ...