Windows 11 Windows 10. When you're in a conference room and need to project, connect your PC using one of the cable connectors in the room, press the Windows logo key + P, and then choose one of the four options: PC screen only. You'll see everything on your PC. (When you're connected to a wireless projector, this option changes to Disconnect.)

Manage cookies in Microsoft Edge: View, allow, block, delete and use. Cookies are small pieces of data stored on your device by websites you visit. They serve various purposes, such as remembering login credentials, site preferences, and tracking user behavior. However, you might want to delete cookies for privacy reasons or to resolve browsing ...

To manually troubleshoot or upgrade your installation of the Player, try the following: Click the Start button, type features, and then select Turn Windows features on or off. Expand Media Features and see whether the Windows Media Player check box is selected. If it is, clear the check box. Click OK and then restart your PC.

The TEXT function lets you change the way a number appears by applying formatting to it with format codes. It's useful in situations where you want to display numbers in a more readable format, or you want to combine numbers with text or symbols. Note: The TEXT function converts numbers to text, which may make it difficult to reference in later ...

It's a quick and easy way to get your thoughts out, create drafts or outlines, and capture notes. Windows Mac. Open a new or existing document and go to Home > Dictate while signed into Microsoft 365 on a mic-enabled device. Wait for the Dictate button to turn on and start listening. Start speaking to see text appear on the screen.

Microsoft 365 Basic just got better. Microsoft 365 Basic now comes with 100GB of cloud storage, secure photo and file storage, secure ad-free email, and technical support.

Select the Start button, then select Settings > System > Power & battery > Battery usage. For an app that lets you manage the background activity, select More options (three vertical dots) > Manage background activity. On the settings page for that app, change the setting for Let this app run in the background. Here’s a summary of each option:

If you experience a black or blank screen on your Windows device, try the following: To wake the screen, use one of the following keyboard shortcuts: Windows logo key + P to choose a presentation or projection display mode. Ctrl + Alt + Del to display security options. For a black screen, use the following keyboard shortcut: Windows logo key ...

Sticky Notes 入门. 便笺. 欢迎便笺！. 我们仍然是在 Windows 桌面上编写快速笔记的最佳方法，但现在你也可以随身带便笺，让你可以跨应用和你喜欢的设备捕获、查找和使用笔记。. 注意: 便笺中的新功能和更新功能可能会在逐步推出的基础上发布，这意味着它们 ...

Select Start > Settings > System > Sound. In Input, select the microphone that you want to test. In Input settings, look at Input volume while speaking into the microphone. If the bar moves while you speak, your microphone is working properly. If don't see the bar moving, go to Test your microphone and select Start test.