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.

Learn how to enable virtualization through the UEFI (or BIOS) of your PC to run the Windows Subsystem for Android or Windows Subsystem for Linux.

Open Get Help. If the Get Help app is unable to resolve your sound or audio issue, try the possible solutions listed: Windows 11 Windows 10. 1. Check your speaker output. 2. Run the audio troubleshooter. 3. Verify that all Windows Updates are installed.

The new emoji keyboard in Windows 11 lets you express yourself like never before. To use it: During text entry, type Windows logo key + . (period). The emoji keyboard will appear. Select an emoji with the mouse, or keep typing to search through the available emojis for one you like.

Use voice typing commands to insert punctuation marks. Use dictation to convert spoken words into text anywhere on your PC with Windows 10. Dictation uses speech recognition, which is built into Windows 10, so there's nothing you need to download and install to use it.

Troubleshooting network problems in Windows. If you can’t get email, browse the web, or stream music, chances are you’re not connected to your network and can’t get onto the internet. To fix the problem, here are some things you can try. Windows 11 Windows 10 Windows 8.1 Windows 7.

Enable a camera. You can see the cameras that are connected to your device and change the default settings for those cameras (such as brightness, contrast, and more). With administrator access, you can also disable and enable cameras for the device.

Windows Remote Assistance lets someone you trust take over your PC and fix a problem from wherever they are. Tip: You can also use Quick Assist to give and receive remote assistance. Before you can use it, you'll need to enable access.

Click the Driver tab, click Update Driver, and then follow the instructions. Troubleshoot problems you might be having with your mouse or keyboard, or other wireless device in Windows.

Managing Windows 11 "System requirements not met" message in your organization. Learn what to do when a warning message is displayed showing that a device doesn't meet Windows 11 minimum system requirements to upgrade.