Select Start > Settings > Apps > Default apps. To change the default app, you can do either of the following: Set a default for a file type or link type. In the search bar, enter the file type or link type you want, then select it from the list of results. You can choose which app can open that file or link type. Set defaults for applications.

See Create a team site in SharePoint Online. Go to the home page of the site where you want to add a page. Select + New, and then select Page. Give your page a title by typing in the Name your page area. See Add a page to a site. Use web parts to add text, images, documents, links and more to your page.

Data Execution Prevention (DEP) is a technology built into Windows that helps protect you from executable code launching from places it's not supposed to. DEP does that by marking some areas of your PC's memory as being for data only, no executable code or apps will be allowed to run from those areas of memory.

Find the information you need to build, run, and grow your small business with Microsoft 365. Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

Find the information you need to build, run, and grow your small business with Microsoft 365. Visit Small business help and learning. Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.

The taskbar can display the temperature in Celsius (°C) or Fahrenheit (°F). To switch between these two units, select the weather icon on the taskbar, select the Edit location and unit icon on the weather card, select Celsius or Fahrenheit on the weather, and select Save. News and interests is supported in any taskbar orientation.

删除所有 Cookie. 在 Edge 中，选择浏览器窗口右上角的 设置和更多 。. 选择 设置>“ > 隐私、搜索和服务 。. 在 清除浏览数据 > 立即清除浏览数据 下，选择 选择要清除的内容 。. 在 时间范围 下，选择时间范围。. 选择 “Cookie 和其他网站数据” ，然后选择 ...

如果你在下载和安装 Windows 更新时收到错误代码，更新疑难解答可以帮助解决该问题。. 选择“ 开始 ”>“ 设置 ”>“ 系统 ”>“ 疑难解答 ”>“ 其他疑难解答 ”。. 接下来，在 最常用的 下，选择 Windows 更新 > 运行 。. 运行完疑难解答后，最好重启设备。. 接 ...

可以通过按 Ctrl+Shift+N 从任何 Outlook 文件夹中创建笔记。. 在笔记中键入文本。. 你可以在工作时将笔记保持打开状态，并将其拖动到屏幕上的任何位置，以便于查看。. 若要关闭备注，请单击备注窗口左上角 注释图标，然后单击“ 保存 & 关闭 ”。. 若要阅读或 ...

启用智能充电后，你将在以下位置（任务栏右侧和电源 & 电池设置）的“电池”图标上看到一个心形。. 将鼠标悬停在“电池”图标上时，会显示“完全智能充电”，表示即使设备仍接通电源，电池也未充电。. 在这种情况下，电池电量可能低于 100%。. 这是有意 ...