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Microsoft has released Windows 10 Insider Preview Build 20226 to Windows insiders in the dev channel.





Announcing Windows 10 Insider Preview Build 20226

Hello Windows Insiders, today we’re releasing Windows 10 Insider Preview Build 20226 to Windows Insiders in the Dev Channel. 

What’s new in Build 20226

Storage health monitoring to protect user data

Attempting to recover data after drive failure is both frustrating and expensive. This feature is designed to detect hardware abnormalities for NVMe SSDs and notify users with enough time to act. It is strongly recommended that users immediately back up their data after receiving a notification.

Other updates for Insiders

New Your Phone settings experience for seamless device management within the app

The Your Phone team is excited to rollout a new user experience for managing your linked devices with the app.  We are happy to announce with this new settings page, you can now link a new device, remove an old device, and switch between active devices all easily within the app. 

Updates for developers

The  Windows SDK is now flighting continuously with the Dev Channel. Whenever a new OS build is flighted to the Dev Channel, the corresponding SDK will also be flighted. You can always install the latest Insider SDK from  aka.ms/InsiderSDK. SDK flights will be archived in  Flight Hub along with OS flights.

Changes and Improvements

  • We’re starting to roll out a change that will turn off theme syncing. As part of that, you will no longer see “Theme” as an option in Sync your settings, and changes made to your background will not sync across device. If you have been using theme synchronization, when setting up a new PC or account there will be a one-time download of the last saved synchronized desktop background to %LOCALAPPDATA%\Microsoft\Windows\WallpaperBackup if you need to access it.
  • Thanks for your patience – after making some reliability improvements, we’re re-enabling the ability for Notepad windows to persist update and restarts (if “Restart apps” is enabled in Sign-in Settings).
  • When you have a PWA installed from Microsoft Edge, Task Manager will now correctly display it under Applications instead of Background Processes in the Processes tab, and will show the app icon associated with the PWA.
  • We’re updating File Explorer so that if you right-click on a zipped OneDrive file that was set to online-only, you’ll now see an Extract All option, same as if the file was available locally on the PC.
  • We’re updating the new DNS options in Settings to make a static DNS entry required when entering a static IP, and to make gateway not a required field.
  • We’re updating the N’Ko keyboard layout so that pressing Shift + 6 will now insert ߾ (U+07FE ) and pressing Shift + 7 will now insert ߿ (U+07FF).


Announcing Windows 10 Insider Preview Build 20226