Learn about co-authoring and editing PowerPoint presentations at the same time as other people and how to resolve conflicting changes in PowerPoint.

During any scheduled Teams meeting, you can start a live transcription of participant speech. The text appears alongside the meeting video or audio in real time.

Copilot in Microsoft Teams meetings helps you capture and share the key points, action items, and outcomes of your online meetings.

Find answers to common questions about codecs and DVD decoders in Windows Media Player.

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Learn which languages are supported in Narrator in Windows and how to adjust your Narrator Settings.

IMPORTANT You should apply the Windows security update released on or after July 9, 2024, as part of your regular monthly update process.. This article applies to those organizations who should begin evaluating mitigations for a publicly disclosed Secure Boot bypass leveraged by the BlackLotus UEFI bootkit.

Summary. This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following:

Saiba como usar o aplicativo Verificação de integridade do PC para ajudá-lo a melhorar o desempenho do dispositivo.

Learn how to manage the online safety and privacy settings on the Xbox console for you and every member of your family group.