可以转换包含公式的单元格的内容，以便计算值替换公式。. 如果只想冻结公式的一部分，则只能替换不想重新计算的部分。. 如果工作簿中存在许多或复杂的公式，并且您希望通过创建静态数据来提高性能，则将公式替换为其结果可能会有所帮助。. 可以逐个 ...

Your Hotmail or Outlook.com password is the same as your Microsoft Account password. If you can you sign in but are having problems with Outlook.com, check the service status. If the status isn't green, wait until the service is running normally and try again.

打开 Windows 安全中心设置. 选择网络配置文件： 域网络 、 专用网络 或 公用网络 。 在 “Microsoft Defender防火墙 ”下，将设置切换到“ 开 ”。 如果你的设备已连接到网络，则网络策略设置可能阻止你完成这些步骤。 有关详细信息，请与管理员联系。 若要将其关闭，请将设置切换为“ 关闭 ”。 关闭 Microsoft Defender 防火墙可能会使设备（以及网络，如果有）更容易受到未经授权的访问。 如果有某个需要使用的应用被阻止，则可允许它通过防火墙，而不要关闭防火墙。 选择“ 开始 ” 按钮，然后选择“ 设置 ” >“ 更新和安全 ” >“ Windows 安全中心 ”及“ 防火墙和网络保护 ”。 打开 Windows 安全中心设置.

Explore gaming on Xbox. Xbox Support offers help for Xbox, Game Pass, and billing questions. Get advice and customer service in the Xbox Support community.

其实用查找函数很容易做到。. VLOOKUP 和 HLOOKUP 函数，以及 INDEX 和 MATCH 是 Excel 中一些最有用的函数。. 注意: Excel 中不再提供“查找向导”功能。. 下面是如何使用 VLOOKUP 的示例。. =VLOOKUP (B2,C2:E7,3,TRUE) 在此示例中，B2 是第一个 参数 ，即函数运行所需的数据元素 ...

Visit: Customize Game Bar on Windows devices. Copy an image to share. Open Game Bar. Select Widget Menu > Gallery, then choose a capture. Press Copy to clipboard. Accept upload terms, if needed. Paste image where you desire. Did this resolve the issue? Find out how to use Game Bar to record your epic gaming moments.

Key changes include: Security updates to Windows Kernel, Windows App Platform and Frameworks, Microsoft Graphics Component, Windows Media, Windows Fundamentals, Windows Core Networking, and the Microsoft JET Database Engine. For more information about the resolved security vulnerabilities, please refer to the Security Update Guide.

From the Overview page, select Office apps and on that page, find the Microsoft 365 product you want to install and select Install. To install Microsoft 365 in a different language, or to install the 64-bit version, use the dropdown to find more options.

A remote code execution vulnerability exists in Microsoft SQL Server Reporting Services when it incorrectly handles page requests. See CVE-2020-0618 for details. Resolution. To fix this issue in the products that are listed in “Applies to,” install the following security update, as appropriate:

PC Health Check app brings you up to date info on your Windows device health, helping you take action to improve your device performance and troubleshoot performance problems. It is periodically updated based on customer feedback to help you make the most of your Windows PC.