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。

Learn how to sign into your PC with Windows Hello using a PIN, facial recognition, or fingerprint.

Create Outlook Data Files (.pst) on your computer to save Outlook items by account, project, or to archive older items.

To use your microphone with apps on Windows 10, you'll need to turn on some permissions in Microphone settings. Then, you'll need to check your app permissions if you want to use your microphone with apps.

Learn how to use your Windows PC as a mobile hotspot. Turn your Windows PC into a mobile hotspot by sharing your internet connection with other devices over Wi-Fi.

Splits text strings by using column and row delimiters. The TEXTSPLIT function works the same as the Text-to-Columns wizard, but in formula form.It allows you to split across columns or down by rows.

When the latest Windows update is ready for your device, it will be available to download from the Windows Update page in Settings.

Hier erfahren Sie, wie Sie sich bei Outlook im Web anmelden und auf Ihre E-Mails, Kontakte und Kalender zugreifen.

Learn how to access Microsoft Store on Windows by selecting the icon on the taskbar or using the search box.

We'll describe three connection types for keyboards and mice. Follow the description that applies to your mouse or keyboard’s connection type.