With a microphone, speakers, and a sound card, you can record your presentation and capture your voice narration, slide timings, and laser pointer gestures.

Find answers to common questions about genuine Windows software.

Insert as Online Video. In your web browser, locate the video you want. Word supports inserting videos from Vimeo, YouTube, and SlideShare.net.

Learn how to use the PC Health Check app to help you improve your device performance.

Microsoft Edge comes with built-in accessibility options such as making text larger, having the web read aloud to you, keyboard shortcuts, and more.

Learn how to use OneDrive Files On-Demand to sync your OneDrive files and save disk space in Windows 10.

Learn how to change your gamerpic, including how to upload a customized image for your profile from your Xbox console.

Désinstallez ou supprimez des applications et des programmes dans l’application Paramètres.

Learn how to connect Windows Search with your accounts in the cloud, manage your Windows Search and SafeSearch settings, clear search history, and more.

If you're having trouble detaching or attaching your Surface Book keyboard, here are some steps to try to get things working again.