Learn how to get older apps or programs to run on Windows 10 or Windows 11 by adjusting compatibility settings.

You can repair some apps and programs if they're not running correctly. Note that you won't see repair, change, or modify options for all apps and programs. Repair options from the Settings page. Select Start > Settings > Apps > Apps & features. Apps & features in Settings.

ActiveX controls are small apps that allow websites to provide content such as videos and games. They also let you interact with content like toolbars and stock tickers when you browse the web. However, these apps can sometimes malfunction, or give you content that you don't want.

Some apps let you manage background activity, which determines what they can do when they’re in the background and not actively in use. Apps that can run in the background can send and receive notifications, sync information, and stay up to date.

Internet Explorer 11 has been permanently disabled through a Microsoft Edge update on certain versions of Windows 10. If any site you visit needs Internet Explorer 11, you can reload it with Internet Explorer mode in Microsoft Edge.

Find out how to choose between the 64-bit or 32-bit version of Office. Get answers to some common questions about 32-bit and 64-bit versions of Windows.

If you need to view one of these sites, you can use Internet Explorer Mode in Microsoft Edge. Most sites work better on modern browsers. Support for Internet Explorer ended on June 15, 2022. We recommend only using Internet Explorer mode within Microsoft Edge only when necessary.

Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.

若要在 Firefox 中启用 JavaScript，请查看并按照 JavaScript 设置中针对交互式网页 提供的说明进行操作。. 本文介绍了用户允许 Internet 区域中的所有网站在 Internet Explorer、Chrome 和 Firefox.中运行 JavaScript 的步骤。.

当你使用 Microsoft Edge 中的功能和服务时，Microsoft 会收到有关这些功能使用情况的诊断数据。. Microsoft Edge 将你的浏览历史记录（有关你所访问的网站的信息）保存在你的设备上。. 根据你的设置，该浏览历史记录会发送到 Microsoft，这有助于我们查找和解决问题 ...