Microsoft 支持 | Microsoft Support
Microsoft 支持可帮助你处理 Microsoft 产品的问题。 查找有关 Microsoft Copilot、Microsoft 365、Windows 11、Surface 等的操作方法文章、视频和培训。
Ändra skrivbordsbakgrunden i Windows | Microsoft Support
Att ändra skrivbordsbakgrund är ett enkelt men effektivt sätt att anpassa din Windows-enhet och få den att kännas som din egen. Oavsett om du föredrar ett fridfullt landskap, ett favoritfoto eller en ren enfärgad, erbjuder Windows flexibla alternativ för att anpassa skrivbordsbakgrunden så att den matchar din stil och skapa en arbetsyta som du gillar. Ändra låsskärmens bakgrund I ...
XBOX 状态 | XBOX Support
检查 XBOX 服务、游戏和应用是否有任何服务中断。
游戏和应用程序 | Xbox Support
了解有关 Xbox 的游戏和应用的所有信息，并获取有关您遇到的任何问题的帮助。
Phishing and suspicious behavior in Outlook | Microsoft Support
A phishing email is an email that appears legitimate but is actually an attempt to get your personal information or steal your money. Some deceptive emails appear to be from a safe sender but, in fact, have a "spoofed" source address to fool you. Here are some ways to deal with phishing and spoofing scams in Outlook.com. Spoof intelligence in Exchange Online Protection helps prevent phishing ...
Applies To:
Outlook 2024, Outlook 2024 for Mac, Outlook 2021, Outlook 2021 for Mac, Outlook.com, New Outlook for Windows
将 Windows 家庭版升级到 Windows 专业版 | Microsoft Support
在“升级 Windows 版本 ”部分下的 “Microsoft应用中 升级”旁边，选择“ 打开应用商店 ”按钮。 Microsoft应用商店 应用打开时，请按照说明升级到 Windows 11 的 Pro 版本，确保在购买Windows 11 专业版时使用Microsoft帐户登录。 确认购买后，系统会提示你安装Windows 11 专业版并重启 Windows 设备。
Доступ к параметрам конфиденциальности вашей учетной записи
Примечание Эта статья относится к версии 1904 или более поздней версии приложений Microsoft 365 или Office. Если вы используете приложения Microsoft 365 или Office с рабочей или учебной учетной записью, ваш администратор может выбирать ...
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Project Online Desktop Client, Publisher for Microsoft 365, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, Excel 2024, Word 2024, Outlook 2024, PowerPoint 2024, Access 2024, OneNote 2024, Project Professional 2024, Project Standard 2024, Visio Professional 2024, Visio Standard 2024, Excel 2024 for Mac, Word 2024 for Mac, Outlook 2024 for Mac, PowerPoint 2024 for Mac, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, OneNote 2021, Excel 2021 for Mac, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, Skype for Business
Como entrar no Outlook.com | Microsoft Support
Se não for possível entrar na conta de email do Outlook.com, Hotmail, Live ou MSN, ou se não souber como entrar ou sair, confira algumas soluções. Como entrar em sua conta do Hotmail ou Outlook.com Para entrar no Outlook.com ou no Hotmail, você precisará do nome de usuário e da senha da sua conta Microsoft.
Applies To:
Outlook for Microsoft 365, Outlook for Microsoft 365 for Mac, Outlook 2024, Outlook 2024 for Mac, Outlook 2021, Outlook 2021 for Mac, Outlook 2019, Outlook 2019 for Mac, Outlook 2016, Outlook 2016 for Mac, Outlook 2013, Outlook Web App for Office 365 Small Business, Outlook.com, Outlook Web App for Office 365 operated by 21Vianet, Outlook Web App Light, Outlook 2010, Outlook 2007, Outlook for Mac 2011, Outlook 2007 Developer, Outlook 2010 Developer, Outlook Calendar for Windows 10, Outlook for Android, Outlook for iOS, Outlook for Windows Phone 10, Outlook Groups for Mobile, Outlook Mail for Windows 10, Outlook on the web for Exchange Server 2016, Outlook on the web for Exchange Server 2019, Outlook Web App
Завершение работы (выключение) компьютера - Служба поддержки Майкрософт
Завершение работы (выключение) компьютера Чтобы отключить компьютер в Windows 11, нажмите кнопку Пуск, нажмите кнопку Питания, а затем выберите Завершение работы.
27 de agosto de 2026 — Versão prévia de KB5120998 (builds do sistema ...
Esta atualização cumulativa para Windows 11, versão 25H2 e 24H2 (KB5120998), inclui melhorias de qualidade de produção. Comunicados e mensagens Esta seção fornece as principais notificações relacionadas a este lançamento, incluindo comunicados, logs de alterações e avisos de fim de suporte. Expiração do certificado de Inicialização Segura do Windows Importante: Os certificados ...