Cast to an external display from your Windows PC. You can wirelessly connect your PC to a TV, projector, or other kind of external display that supports Miracast. Turn on your TV, projector, or other display. If you're using a Miracast dongle or adapter, make sure it's plugged in to the display.

Codecs allow you to play different formats of audio and video files. Media Player supports a wide variety of codecs. Most are included out of the box; some additional codecs can be installed from the Microsoft Store.

Pair a Bluetooth device in Windows. You can pair all kinds of Bluetooth devices with your PC—including keyboards, mice, phones, speakers, and a whole lot more. To do this, your PC needs to have Bluetooth. Some PCs, such as laptops and tablets, have Bluetooth built in.

Add flair to your email with emojis. Applies To. Windows 10 and 11 contain a large set of emojis. To insert one: Put your cursor where you want the emoji. Hold Windows key + . (period) to open the Windows Emoji picker. Select a symbol to insert it in your email message.

Enabling virtualization gives you access to a larger library of apps to use and install on your device. If you upgraded your device from Windows 10 to Windows 11, these steps help you enable virtualization.

Here's some of the things you can do in the PC Health Check app in Windows: If you’re currently running Windows 10, PC Health Check provides a comprehensive eligibility check for your device to ensure it meets the Windows 11 minimum system requirements.

Repair, return, refund, or exchange a Microsoft device. Find and lock a lost Windows device. Learn how to manage your Microsoft devices. Add, remove, register, or rename a device on your Microsoft account.

Windows logo key + S. Opens Search. Windows logo key + E. Opens File Explorer. Alt + Tab. Opens Task Switcher, moving forward with each press of Tab, switching to that window on release. Shift + Alt + Tab. Opens Task Switcher, moving backward with each press of Tab, switching to that window on release.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

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