Request a refund for digital games | Xbox Support
Learn how to get a refund for digital game products purchased from the Microsoft Store or Xbox apps. Find out the eligibility criteria, guidelines, and resources for refund requests.
Sign in to SharePoint - Microsoft Support
Learn how to access SharePoint, a browser-based app for online collaboration and document management, through your web browser. Find out how to check your subscription, troubleshoot issues, and get training for SharePoint.
Applies To: SharePoint in Microsoft 365
Find my downloads in Windows 10 - Microsoft Support
Learn how to locate your downloaded files on your PC using File Explorer or your browser settings. Follow the steps to access your Downloads folder under Quick access or This PC.
Block or unblock external content in Office documents
Learn how to change external content settings in Excel and PowerPoint to protect your security and privacy. Find out what external content is, why it can be harmful, and how to enable or disable it in the Trust Center.
Applies To: Excel for Microsoft 365, Word for Microsoft 365, PowerPoint for Microsoft 365, Excel for the web, Excel 2024, PowerPoint 2024, Excel 2021, Word 2021, PowerPoint 2021, Excel 2019, Word 2019, PowerPoint 2019, Excel 2016, Word 2016, PowerPoint 2016
激活 Windows - Microsoft 支持
若要在 Windows 11 中检查激活状态,请选择“开始 ”按钮,然后选择“设置 > 系统 ” ,然后选择“激活 ”。 。 激活状态将在“激活”旁边列出。 在“设置”中检查激活状态. 你将在“激活”页面上看到以下一条激活状态消息:
View hidden files and folders in Windows - Microsoft Support
Learn how to show hidden files, folders, and drives in Windows 11 and Windows 10. Follow the simple steps to access File Explorer and select View > Show > Hidden items.
Send feedback to Microsoft with the Feedback Hub app
Learn how to use the Feedback Hub app to send feedback to Microsoft about Windows 11 or Windows 10 problems or suggestions. Find existing feedback, add new feedback, attach screenshots or recordings, and see the status of your feedback.
Zip and unzip files - Microsoft Support
Learn how to compress and extract files or folders in Windows 10 or 8.1. Follow the simple steps to create, rename, or delete zipped folders and avoid encrypting sensitive files.
Microsoft Edge, browsing data, and privacy - Microsoft Support
Learn how Microsoft Edge collects and stores data on your device and online, and how to clear it. Find out how to manage your privacy settings, sync data, and use InPrivate browsing.
Improved copy and paste of URLs in Microsoft Edge
Learn how to use the improved copy and paste feature in Microsoft Edge to share web URLs as hyperlinked titles or plain text. Find out how to change the default behavior and access the settings page.