Microsoft is testing a significant update to its Windows 11 operating system, introducing resizable taskbar icons that can scale up and down depending on the number of open apps. This feature, currently available in the latest Insider Preview Beta, allows users to customize their taskbar experience, making it more similar to macOS.

The new options, found under Taskbar settings > Taskbar behaviors, enable users to select how they want their taskbar icons to behave. They can choose to always show smaller taskbar buttons, never show them, or display them only when the taskbar is full. The latter option will scale down icons to ensure they all fit on the taskbar, preventing them from getting hidden away in a second menu.

This update is reminiscent of the dock behavior in macOS, where icons shrink as more applications or minimized windows are added. The feature is likely to be welcomed by users who value a clutter-free taskbar and want to easily access their frequently used apps.

In addition to the taskbar update, Microsoft is also testing an overhaul of the Start menu. According to X user phantomofearth, who frequently digs through Insider builds, the new Start menu features a larger layout that includes the ability to hide recommended recent apps and display all installed apps on the page. This change is likely to improve the overall user experience, making it easier for users to find and launch their apps.

It's worth noting that users who update to this Insider Build might lose the new battery charge status icons introduced in January. However, Microsoft has assured that it plans to bring back these icons to Insiders soon.

The introduction of resizable taskbar icons and the updated Start menu are significant updates to the Windows 11 operating system. They demonstrate Microsoft's commitment to improving the user experience and making its operating system more competitive with macOS. As the company continues to refine its operating system, users can expect to see more innovative features and updates in the future.

The implications of these updates are far-reaching, and they could potentially change the way users interact with their Windows 11 devices. With the ability to customize their taskbar and Start menu, users will have more control over their desktop experience, leading to increased productivity and efficiency. As Microsoft continues to push the boundaries of its operating system, it will be interesting to see how users respond to these changes and what new features the company has in store.