new preview build adds AI Copilot, 7-Zip and RAR support

Microsoft has released a new preview build of Windows 11 to Windows Insider members in the Dev channel. Build 22494 contains a number of new features and improvements, including support for AI Copilot, 7-Zip and RAR formats, and a new settings home page.

AI Copilot is an intelligent assistant that can help users with various tasks such as searching for information, creating documents, editing photos and videos, learning new skills, and more. AI Copilot is integrated into the taskbar and can be activated by voice or keyboard. Users can ask him questions, ask for advice or give commands in natural language.

7-Zip and RAR are popular file compression formats now supported in File Explorer in Windows 11. Users can view, extract and create archives of these formats without having to install additional software. Also added the ability to encrypt and password protect archives 7-Zip.

The new settings home page offers an easier and more intuitive way to access key system settings. The home page displays frequently used settings such as network connectivity, sound, screen brightness, and battery controls, as well as quick links to other settings sections. On the home page, you can also see the current status of system updates and security.

In addition, Build 22494 includes a number of bug fixes and performance improvements. Microsoft reminds you that builds in the Dev channel are experimental and may contain bugs and become unstable. Users who want more stable versions of Windows 11 can switch to the Beta or Release Preview channel.