With PowerPoint for the web you create presentations right in your browser. Create and save your presentations in your OneDrive, and edit and share them online.

In the search box on the taskbar, type Create a restore point, and select it from the list of results.

如果上述步骤都不能修复你的蓝牙问题，请使用 Windows 反馈中心报告错误。 这可帮助 Microsoft 确定此问题的根本原因。

Experience AI-powered browsing with the new Bing built-in. Get comprehensive answers, summarized information, and find inspiration side-by-side in Microsoft Edge.

Data Execution Prevention (DEP) is a technology built into Windows that helps protect you from malicious code launching from areas of memory that have been designated as for data only.

Sign in using two-step verification or security info; Create app passwords in Security info (preview) Set up a phone call as your verification method

Create a team from scratch: Choose Teams on the left side of the app, then select Create and join teams and channels at the top of your teams list.

Tips: You can also use one of these alternative options to access the profile picker: Using a command line switch, right click the Windows Start button and select Run.In the Run dialog box, type: Outlook.exe /profiles and then press Enter.

Dowiedz się, jak utworzyć nośnik instalacyjny, aby zainstalować lub ponownie zainstalować system Windows 7, Windows 8.1 lub Windows 10.

Approach. Formula. 1. Reference just the lookup values you are interested in. This style of formula will return a dynamic array, but does not work with Excel tables. =VLOOKUP(A2:A7,A:C,2,FALSE)2. Reference just the value on the same row, and then copy the formula down.