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June 25, 2024KB5039299 (OS Build 19045.4598) Preview
Windows 10, version 1909 and Windows Server, version 1909 update history; End of service statement; May 10, 2022—KB5013945 (OS Build 18363.2274)
Diagnostic data in Microsoft 365 - Microsoft Support
Note: Diagnostic data may contain "personal data" as defined by Article 4 of the European GDPR, but it doesn't contain your name, your email address, or any content from your files.All diagnostic data Microsoft collects during the use of Microsoft 365 applications and services is pseudonymized, as defined in ISO/IEC 19944-1:2020, section 8.3.3.
Applies To: Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint 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 2021, Word 2021, Outlook 2021, PowerPoint 2021, OneDrive for Business, Excel 2021 for Mac, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Excel 2019 for Mac, Word 2019 for Mac, Outlook 2019 for Mac, PowerPoint 2019 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, OneDrive (work or school), Excel for iPad, Word for iPad, PowerPoint for iPad, OneNote for iOS, Excel for iPhone, Word for iPhone, PowerPoint for iPhone, OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows, Visio Viewer for iPad
- Microsoft
从 Microsoft 获取免费的 Windows 主题,以个性化设置电脑的背景、颜色和声音。
Windows Update Delivery Optimization and privacy
Windows Update Delivery Optimization helps you get Windows updates and Microsoft Store apps more quickly and reliably. You’re in control over whether you use Delivery Optimization with the settings described in this article.
Family & online safety | Xbox Support
Learn about Xbox online safety so you can manage your family's accounts.
How to reset the Hosts file back to the default - Microsoft Support
To reset the Hosts file back to the default, follow these steps: 1. Open Notepad. To do this, search for “Notepad” using Cortana, and then tap or click the Notepad icon.. 2. Copy the following text, and then paste the text into the file:
Get help with timeline - Microsoft Support
Note: Cross-device syncing of Microsoft Entra user activity history will stop starting in January 2024.Microsoft will stop storing this data in the cloud, aligning with the previous change for Microsoft accounts (MSA) in 2021. The timeline user experience was retired in Windows 11, although it remains in Windows 10.
| Xbox Support
需要有关 Xbox 主机、Xbox 游戏或 Xbox 网络的帮助?了解如何与我们联系。
Microsoft PC accessories help & learning
Get expert help, training, and support for your Microsoft PC accessories with easy access to resources and guidance.
Utilisez l'outil Vérificateur des fichiers système pour réparer les ...
Effectuez un balayage depuis le bord droit de l'écran, puis appuyez sur Rechercher.Ou, si vous utilisez une souris, pointez sur l'angle inférieur droit de l'écran, puis cliquez sur Rechercher.Tapez Invite de commandes dans la zone de recherche, cliquez avec le bouton droit sur Invite de commandes, puis cliquez sur Exécuter en tant qu'administrateur.