Learn more about how to find all your apps and programs in the all new Windows Start menu.

Choose either portrait (vertical) or landscape (horizontal) orientation for all or part of your document.

Learn how to connect your Windows PC to external monitors and adjust the display settings.

Find out how to stop Windows Security from alerting you about or blocking a trusted file, file type, or process, by adding it to the exclusions list.

Learn how to manage extensions in Microsoft Edge, including adding, disabling, or removing them as needed.

了解如何安装 Windows 11，包括在“设置”中访问 Windows 更新页的建议选项。

Learn how to use Disk Cleanup to remove files from a previous installation of Windows.

Use multiple desktops in Windows to organize projects, or quickly switch between desktops before a meeting.

Change the size of your desktop icons. To resize desktop icons, right-click (or press and hold) the desktop, point to View, then select Large icons, Medium icons, or Small icons.

If the Excel data you want to filter requires complex criteria you can filter by using advaned criteria.