Select the Restore deleted favorites icon in the top right corner of the Favorites menu. Right-click (or select and hold) the item or folder you want to recover, then select Restore . Important: You can only restore favorites that have been lost or deleted in the past 28 days. To restore all available deleted favorites, press Ctrl + A to select ...

分析数据. 询问有关数据的问题，而无需编写复杂的公式。. 并非在所有区域设置中都可用。. 浏览数据. 规划和跟踪运行状况. 在 Excel 的帮助下，解决健康和健身目标，跟踪进展，并成为最好的自己。. 保持健康. 对 Excel 2013 的支持已结束. 了解 Excel 2013 支持的 ...

Generally, if you bought a physical copy of Windows, the product key should be on a label or card inside the box that Windows came in. If Windows came preinstalled on your PC, the product key should appear on a sticker on your device. If you’ve lost or can’t find the product key, contact the manufacturer. To ensure your product key is ...

CONFIDENCE.NORM 함수 구문에는 다음과 같은 인수가 사용됩니다. alpha 필수 요소입니다. 신뢰도 수준을 계산하는 데 사용되는 중요도 수준입니다. 신뢰 수준이 100* (1 - alpha)%와 같거나, 즉 알파가 0.05이면 신뢰 수준이 95%를 나타냅니다. standard_dev 필수 요소입니다 ...

When you enable an add-in, it adds custom commands and new features to Microsoft 365 programs that help increase your productivity. Because add-ins can be used by attackers to do harm to your computer, you can use add-in security settings to help protect yourself.

Change desktop background and colors. You can choose your desktop background or change the accent color for Start, the taskbar, and other items. Any time you want to, you can go to Settings to customize what displays for you. Select Start > Settings > Personalization. The preview window gives you a sneak peek of your changes as you make them.

DirectX is a set of components in Windows that allows software, primarily and especially games, to work directly with your video and audio hardware. Games that use DirectX can use multimedia accelerator features built-in to your hardware more efficiently which improves your overall multimedia experience.

Here, the formula is: =SUMPRODUCT ( (B2:B9=B12)* (C2:C9=C12)*D2:D9). It first multiplies the number of occurrences of East by the number of matching occurrences of cherries. Finally, it sums the values of the corresponding rows in the Sales column. To see how Excel calculates this, select the formula cell, then go to Formulas > Evaluate Formula ...

A scanner you've connected using a wired, wireless, or network connection. An app for scanning files, such as Windows Scan, available for free from Microsoft Store. The Windows Scan app can help you scan pictures or documents and save them to your PC as JPEG, bitmap, or PNG files. For more info, see Install and use a scanner in Windows.

Find out which version of Microsoft Edge you have. Here's how: Open the new Microsoft Edge , select Settings and more at the top of the window, and then select Settings . Scroll down and select About Microsoft Edge. Note: This topic is for the new Microsoft Edge . Get help for the legacy version of Microsoft Edge .