ByIn today’s detailed article, we’ll take a deep dive into Windows 11 Build 26300.8170 (KB5083632). This new update, released exclusively for Dev Channel users, includes significant improvements to storage, security, and system performance. Additionally, a new build with similar changes has been made available in the Beta Channel.
What is Windows 11 Build 26300.8170?
This is a preview update from Microsoft’s Windows Insider Program, primarily aimed at improving the system’s usability, performance, and security.
With this update, we see several important changes, such as:
- Major expansion of FAT32 formatting limits
- Visual indicators for Secure Boot status
- Improvements to Storage Settings
- Improved experience in Feedback Hub
Major change to FAT32 formatting: Now supports up to 2TB
The biggest and most useful feature of this build is the improvement to the FAT32 file system.
What was the previous limit?
Previously, FAT32 drives could only be formatted up to 32GB in Windows.
What’s new now?
Now, with this update:
- The FAT32 formatting limit has been increased to 2TB
- This change is exclusively applied via command-line tools
This is extremely beneficial for users who:
- Use large USB drives or external storage
- Want FAT32 for gaming or media storage
Improved navigation and speed in Storage Settings
Improved the Disks & Volumes section
Now, when you go to Storage Settings:
- Navigation is smoother and faster
- Page loading time has been reduced
Changes to Temporary Files Access
Previously, the UAC (User Account Control) pop-up appeared upon opening the section.
Now, it will only appear when opening Temporary Files.
This makes the user experience cleaner and less interruptive.
Data Usage Bug Fix: Incorrect data value issue resolved
This update fixes an important bug:
- Previously, the Data Usage section displayed unrealistically large figures.
- This issue has now been completely fixed.
This improvement is especially useful for users who:
- Monitor the Internet
- Use a limited data plan
New Visual Alert System for Secure Boot
Secure Boot status is now easier to understand in the Windows Security App.
New Features:
- Green Badge → System is secure
- Yellow Badge → Alert status
- Red Badge → Security risk
This feature will be found in:
Windows Security → Device Security → Secure Boot
This visual indicator helps system users quickly understand the security status.
Major changes and new features in Feedback Hub
New version:
Feedback Hub Version: 2.2604.101.0
Key improvements:
Window Size Persistence
The app will now remember your preferred window size.
Mouse Back Button Support
Navigation is now easier than ever before.
Community Feedback Visibility Fix
Feedback will now display correctly.
Chinese Language Fix
The Upvote button will now function correctly.
This update delivers an improved interaction and feedback experience for Insider users.
Beta Channel Build 26220.8165 (KB5083635): Shared Features
In parallel with the Dev Channel:
A new build has also been released for the Windows Insider Program Beta Channel.
It includes nearly the same features and fixes.
This means:
Both Dev and Beta users will enjoy a consistent experience.
A balance is struck between stability and testing.
Improvements to Window Behavior and UI
New Default Window Size:
Apps now open at a consistent size.
Benefits:
No need to resize windows repeatedly.
Multitasking becomes easier.
This small change significantly enhances the user experience.
Also read: Native Feature Flags in Windows 11: No More Need for ViveTool – A Major Update for Insider Builds
Version 26H2 vs. 25H2: Clarifying the Confusion
Although this update is intended for Version 26H2:
The Settings app may still display Version 25H2.
The Reason:
Microsoft rolls out version updates gradually.
The version number will be updated closer to the official release date.
How to Download the Windows 11 KB5083632 Update
If you wish to install this update, please follow the steps below:
Step-by-Step Guide:
1. Open Settings.
2. Navigate to → Windows Update.
3. Click on → Windows Insider Program.
4. Select either the Dev or Beta Channel.
5. Go back and click on → Check for Updates.
6. Enable the option → Get latest updates as soon as available.
Your system will now automatically download the new build.
For Which Users Is This Update Most Useful?
This update is particularly beneficial for the following users:
Developers and Testers
Tech Enthusiasts
Advanced Windows Users
External Storage Users
Conclusion: Should You Install This Update?
Windows 11 Build 26300.8170 (KB5083632) is a minor yet highly impactful update, featuring:
- Major improvements to FAT32 storage
- Secure Boot visual indicator
- UI and Performance Enhancements
- Bug fixes and improved stability
Frequently Asked Questions (FAQ) – Windows 11 Build 26300.8170 (KB5083632)
1. What is Windows 11 Build 26300.8170 (KB5083632)?
This is a new Windows 11 Insider Preview update that Microsoft has released for the Dev Channel. It includes improvements related to system performance, storage, and security.
2. Has the FAT32 limit been increased in this update?
Yes, in this update, the FAT32 formatting limit has been increased from 32GB to 2TB, allowing for the easy formatting of large storage devices.
3. What new changes have been introduced regarding Secure Boot?
Windows Security now displays Green, Yellow, and Red badges for Secure Boot, allowing users to instantly understand their system’s security status.
4. Is this update available to all Windows users?
No, this update is available only to users in the Dev and Beta Channels of the Windows Insider Program.
5. Which build has been released for the Beta Channel?
Build 26220.8165 (KB5083635) has been released for the Beta Channel, featuring largely the same features and improvements found in the Dev Channel release.
6. What issue related to Data Usage has been fixed?
Previously, the Data Usage section would display incorrect and excessively large figures; this issue has now been completely resolved in this update.
7. What improvements have been made to the Feedback Hub?
Several improvements have been made to the Feedback Hub, such as:
Window size is now remembered
Mouse back button support
Improved visibility of community feedback
Language-related bug fixes
8. Is it safe to install this update?
This is an Insider Preview update; therefore, it is designed for testing purposes rather than for general users. Advanced users may choose to install it.
9. How do I download this update?
You can download this update by navigating to Settings → Windows Update → Windows Insider Program and joining either the Dev or Beta Channel.
10. Will the Windows version change after this update?
Although this update is intended for Version 26H2, Settings may still display it as 25H2. This will be updated at the time of the official release.
11. Does this update increase system speed?
Yes, it incorporates several minor improvements that enhance the system’s performance and user experience.
12. Is the FAT32 update available to all users?
This feature is currently available in Insider builds, but it may be rolled out to all users in the future.
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