使用 vlookup、hlookup 和其他函数（如 index 和 match）根据您输入的值搜索和查找数据。 本文将让您快速回顾 vlookup，然后链接到更多内容。

Find out how to free up space on your device by deleting unnecessary files, uninstalling apps, and moving files to other drives.

重要: Microsoft アカウント、Windows オペレーティング システム、およびその他の Microsoft 製品には、お客様の情報をセキュリティで保護するためのパスワードが含まれています。この記事では、パスワードを忘れた場合にリセットまたは回復するために使用できるオプションをいくつか示します。

Learn about the recovery options in Windows. Find out how to reset your PC, go back to a previous version of Windows, or use media to reinstall Windows.

If the game doesn't have a Switch account button, select Profile & settings in the Xbox app and then select Sign out. Then sign back in with the profile you want to use and restart the game. Note that you may need to be signed in to the Microsoft Store (xbox.com) with the account used to purchase the game in order to validate your permissions ...

了解如何使用 Windows 上的 Game Bar 来捕获游戏过程、与好友聊天和跟踪成就。

Learn how to run a disk cleanup in Windows including deleting temporary and system files to free up disk space.

If you are having trouble with your microphone features, the following information can help you troubleshoot and resolve issues.

Learn how to recover files that have been lost, deleted, or accidentally changed.

Learn how to change your Windows desktop background (wallpaper) and accent color using personalization settings.