Protect your most important files in OneDrive Personal Vault with an extra layer of security. Learn how to set up, lock, or unlock Personal Vault.

Learn how to troubleshoot and fix problems with nearby sharing in Windows.

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

Learn how to get the latest Windows updates. Find answers to FAQ about updating Windows to keep your PC up to date.

If you think your Outlook email account has been compromised, see this article.

If you forgot your work or school password, never got a password from your organization, or have been locked out of your account, you can use your security info and your mobile device to reset your work or school password.

Learn how to set up a connection to a proxy server on your Windows PC.

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

When you create a presentation and then save it as a PowerPoint template (.potx) file, you can share it with your colleagues and reuse it again.

Learn more about the privacy settings for speech, voice activation, inking, and typing in Windows.