The first Windows Insider preview build 22000.51 has been released in the Dev channel.

This build features most of the new Windows 11 features that were announced in theWhats new for Windowsevent.

Whats new in this first Windows 11 Insider preview build?MiniTool Softwarewill introduce them in this post.

Windows 11 desktop

In this post, we will show you whats new in the first Windows 11 Insider preview build 22000.51.

The most intuitive representations are desktop and File Explorer.

Desktop

On the desktop, the Start menu, taskbar, and Action Center are centered.

desktop right-click menu

The Taskbar Jump Lists have round corners.

The app icons in the taskbar are refreshed.

Most of them become larger.

show more options

When you right-opt for desktop, the menu you see is different from Windows 10.

There are some new options likeUndo DeleteandOpen in Windows Terminal.

Youll see some options like Refresh and Paste are disappeared.

Windows 11 File Explorer

you’ve got the option to clickShow more optionsto show them up.

File Explorer

File Explorer in Windows 11 Insider preview build 22000.51 is also changed.

The old Ribbon UI interface is gone, replacing it with a modern and simplified UI.

top menus in File Explorer

The leftNewoption allows you to create a new folder or other things.

The two-arrow icon allows you to sort your files and folders.

you might clickLayout and view optionsto change the layout of the current page.

layout and view options

you could click the3-dotmenu to see more options.

tweaks

The tweaks app in Windows 11 preview build 22000.51 is not like Windows 10s.

It removes some old ones and adds some news.

see more and see less

After you click it from the taskbar, you could see some widgets by default.

But it’s possible for you to customize them if you want.

For example, it’s possible for you to click Add widgets to add more to the screen.

Windows 11 build 22000.51 Settings

you could tap the 3-dot menu to remove the selected widget.

Microsoft Store

Windows 11 comes with a newly-designed Microsoft Store.

It has new icons.

Windows 11 Widgets

Microsoft has said that Windows 11 will support Android apps.

But currently, you’ve got the option to only find Windows apps in Windows 11 Microsoft Store.

Android apps support for PC will be added later.

Microsoft Store in Windows 11

These are the main new features in Windows 11 Insider preview build 22000.

There will be more attractive features in the coming Windows 11 Insider preview builds.