If your system is asking you for your BitLocker recovery key, the following information may help you locate your recovery key and understand why you're being asked to provide it. Important: Microsoft support is unable to provide, or recreate, a lost BitLocker recovery key.

There are four ways to open Snipping Tool: Select the Start button, enter snipping tool, then select Snipping Tool from the results. Press Windows logo key + Shift + S for a static image snip. Press Print Screen ( PrtSc ) for a static image snip.

The Microsoft Mouse and Keyboard Center is an app that helps you make the most out of your Microsoft keyboard and mouse. Mouse and Keyboard Center helps you personalize and customize how you work on your PC. This app is not available for Windows S mode .

Recall a message in Outlook on the web. Select Sent Items in the left folder pane, then double-click the sent message to open it in a separate window. From the ribbon, select Recall Message, then select OK in the confirmation dialog box. Shortly thereafter, you'll receive a Message Recall Report in your inbox.

Connect the adapter to your display. Here's how to set up your adapter on the second display: Plug the HDMI end of your adapter into the HDMI port on your HDTV, monitor, or projector. Plug the USB end of the adapter into a USB charging port on your second display.

The Microsoft .NET Framework 4.8 is a highly compatible, in-place update to the Microsoft .NET Framework 4, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 and 4.7.2. The offline package can be used in situations in which the web installer cannot be used because of lack of Internet connectivity.

在 Lync 中，群組是您建立的連絡人集合，讓您可以快速在顯示中查看多位連絡人，或同時與他們進行通訊。. 您決定您需要的群組以及群組的成員。. 舉例來說，您可能會為和您處理同一個專案的所有同事建立群組、為您的壘球隊設定第二個群組，再為汽車共乘 ...

To delete a page that contains text, graphics, or empty paragraphs, select the content to delete, and press Delete. You can also do this: Windows macOS. Click or tap anywhere in the page you want to delete, press Ctrl+G. In the Enter page number box, type \page.

To create a document, open Word, select a blank document or template, and start typing. Discover professionally designed templates for Microsoft Word.

Dưới đây là ví dụ về cách sử dụng hàm VLOOKUP. =VLOOKUP (B2,C2:E7,3,TRUE) Trong ví dụ này, B2 là đối số đầu tiên —một thành phần dữ liệu mà hàm cần hoạt động. Đối với hàm VLOOKUP, đối số đầu tiên này là giá trị mà bạn muốn tìm. Đối số này có thể là một tham ...