Microsoft is continuing to refine File Explorer in Windows 11 Insider Preview Build 26220.8925, introducing several quality-of-life improvements that make file management more intuitive, efficient, and accessible.
The latest Beta build improves how file sizes are displayed, expands tabbed navigation, and enhances accessibility during file operations.
File Sizes Are Easier to Read
One of the most noticeable improvements is in Details view.
Previously, File Explorer displayed file sizes only in KB, even for much larger files. With Build 26220.8925, Windows now automatically uses the most appropriate unit, including:
- KB
- MB
- GB
This makes it much easier to quickly understand the size of files without having to perform mental conversions.
Middle-Click Opens Folders in a New Tab
Microsoft is also improving File Explorer’s tabbed browsing experience.
Users can now middle-click a folder to open it in a new tab from both:
- The Address Bar
- The Home page
The change brings more consistent tab behavior and makes multitasking inside File Explorer faster and more convenient, especially for users who regularly work across multiple folders.
Better Accessibility for Screen Readers
Accessibility also receives attention in this update.
Microsoft has improved screen reader announcements when users encounter file conflicts during move or copy operations.
The enhanced notifications provide clearer information, making it easier for users who rely on assistive technologies to understand and resolve file conflicts.
Small Changes That Improve Everyday Productivity
While these aren’t major visual redesigns, they remove several long-standing usability frustrations.
From clearer file size labels to faster tab navigation and improved accessibility, Build 26220.8925 continues Microsoft’s effort to make File Explorer more polished and productive for everyday Windows users.
Highlights
- File sizes now display in KB, MB, or GB automatically
- Middle-click opens folders in a new File Explorer tab
- Works from the Address Bar and Home page
- Improved screen reader announcements during copy and move conflicts
- Available in Windows 11 Insider Preview Build 26220.8925
Stay tuned to WinCentral for all latest news about Windows 11 update related news and keep reading our full coverage here.
Please follow us on our Facebook page and X account for all latest and breaking Windows and Microsoft related news.








![[Video] How to Install Cumulative updates CAB/MSU Files on Windows 11 & 10](https://i0.wp.com/thewincentral.com/wp-content/uploads/2019/08/Cumulative-update-MSU-file.jpg?resize=356%2C220&ssl=1)



![[Video Tutorial] How to download ISO images for any Windows version](https://i0.wp.com/thewincentral.com/wp-content/uploads/2018/01/Windows-10-Build-17074.png?resize=80%2C60&ssl=1)




