Microsoft is shaking things up with a big update to File Explorer in Windows 11. Aimed at enhancing performance, this update promises a faster experience without the annoying white flashes, especially in dark mode. Users have been calling for improvements, and it looks like Microsoft is finally listening.
The latest build, version 26200.8313, is currently available for testers in the Release Preview Channel. Early feedback shows that File Explorer loads faster and doesn’t show the white flash that users found frustrating. It’s set to roll out to everyone in the optional update in April 2026. If you skip optional updates, you can expect these enhancements in the May 2026 Patch Tuesday update.
Experts in tech usability stress that a faster, more reliable File Explorer can significantly improve user satisfaction. A survey from TechJury found that about 70% of users prioritize speed when it comes to file management tools. If Microsoft continues to focus on these core updates, they may greatly enhance the user experience across Windows 11.
One noticeable improvement is how File Explorer performs on lower-end devices. In past versions, it lagged considerably, often taking a few seconds to load. Users reported frustration, especially when using features like the “This PC” tab in dark mode, where white flashes would disrupt their experience. Thankfully, this update effectively addresses those issues.
Moreover, Microsoft is expanding support for new file formats. Now, you can easily extract content from formats like xar and nupkg. This is a welcome addition for developers and anyone who regularly deals with these types of files. Users can expect even more archive formats to be supported in future updates.
Another area of improvement is the reliability of the explorer.exe process. Microsoft has made strides in making interactions smoother. Users have encountered crashes in the past, especially when rapidly closing File Explorer. The latest previews indicate that these issues are less frequent, leading to a more stable system overall. This is crucial, as 60% of users reported losing unsaved work due to crashes in a recent poll.
On top of performance fixes, new features will also make using File Explorer more intuitive. For instance, the search bar now matches the look and feel of other Windows 11 elements, enhancing visual consistency. Plus, adjustments you make to folder views immediately reflect across other apps, a feature users have been eager for.
All in all, Microsoft seems dedicated to refining Windows 11, and these updates to File Explorer are a significant step in that journey. As they gear up for the May 2026 release, users can expect a more efficient and user-friendly experience.

