Saiba como instalar, reinstalar ou ativar o Microsoft 365 ou o Office 2019 em um PC ou Mac.

Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.

Learn how to redeem a gift card, code, or Office product key and spend your balance at Microsoft Store online, on Windows, or Xbox.

デバイスで利用可能になるとすぐに、最新のセキュリティ以外の更新プログラムと機能更新プログラムを Windows に入手させることができます。 この詳細については、「 デバイスで利用可能になったらすぐに Windows 更新プログラムを入手する」を参照してください 。

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

要创建安装介质，请转到 软件下载网站 ，你可以在这里找到分步说明。 在该网站上，你可以选择 Windows 版本，并使用 U 盘或 DVD 创建自己的安装介质。 要直接转到某个版本，请选择以下链接之一：

Learn how to create installation media for installing or reinstalling Windows 7, Windows 8.1, or Windows 10.

Obtenga información sobre cómo instalar, reinstalar o activar Microsoft 365 u Office 2019 en un equipo PC o Mac.

A scanner you've connected using a wired, wireless, or network connection. An app for scanning files, such as Windows Scan, available for free from Microsoft Store. The Windows Scan app can help you scan pictures or documents and save them to your PC as JPEG, bitmap, or PNG files. For more info, see Install and use a scanner in Windows.

The Media Feature Pack for Windows 10/11 N is available for download as an Optional Feature. Here’s how to install the Media Feature Pack: On Windows 10 N: Select the Start button, then select Settings > Apps > Apps and Features > Optional features > Add a feature. Find the Media Feature Pack in the list of available optional features.