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Important: Support for Office 2016 and Office 2019 ended on October 14, 2025 and there will be no extension and no extended security updates. All of your Office 2016 and Office 2019 apps will …

Installation media, such as a USB flash drive, can be used to install a new copy of Windows, perform a clean installation of Windows, or reinstall Windows. To create installation media, go to the software …

Learn how to check for the latest Windows Updates and install them to keep your device running smoothly and securely.

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The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Audio issues on your PC can be incredibly frustrating, especially when you're trying to watch a video, attend a meeting, or listen to music. Fortunately, most sound problems can be fixed by following a …

Feb 4, 2025 · This support article was originally published on September 30, 2021, when Windows 11 was first released to the public. At the time of publication and still today, the intention behind this …

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge. Find solutions to common problems or get help from a support agent.