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Microsoft has made Windows 11 Insider Preview Build 23506 available for testing to Windows Insiders in the dev channel.





Announcing Windows 11 Insider Preview Build 23506

Hello Windows Insiders, today we are releasing Windows 11 Insider Preview Build 23506 to the Dev Channel. 

What’s new in Build 23506

Passwordless experience with Windows Hello for Business

With Windows Hello for Business (WHFB), Windows provides organizations with a strong, phish-resistant credential, helping customers move to a Example warning dialog on unsafe password copy and paste.

FEEDBACK: Please file feedback in Feedback Hub (WIN + F) under Security and Privacy > Microsoft Defender SmartScreen.

Local File Sharing Improvements

We have made some improvements to the built-in Windows share window and Updated Windows share window with new search box, more suggestion contacts, and Outlook share.

Those improvements include:

  • We have redesigned the Windows share window to better match the Windows 11 design principles.
  • Everyone will now be able to email their files through Outlook directly within the Windows share window. Just click on the Outlook icon under the “Share using” section of the Windows share window.
  • The Windows share window now has a search box so you can now search for contacts across Outlook to share a file and the Windows share window will now display 8-10 suggested contacts to quickly share to – including emailing yourself a file.
  • Instead of a dropdown, you will see a button to turn on nearby sharing.
  • For nearby sharing, you will find your own PCs at the top of discovered devices under “Nearby Share”.
  • Files will share faster from one PC to another using Wi-Fi Direct.
  • And we’ve added “Share” to the context menu in File Explorer in addition to having the share icon at the top of the context menu.

As a reminder, these experiences will work for sharing local files from the desktop, File Explorer, Photos, Snipping Tool, Xbox, and other apps that use the built-in Windows share window.

FEEDBACK: Please file feedback in Feedback Hub (WIN + F) under Desktop Environment > Share for the Windows share window and under Desktop Environment > Nearby Sharing for nearby sharing.

The New Outlook for Windows is now an inbox app

Starting with this build, the new Outlook for Windows Preview is now an inbox app. With the new Outlook for Windows, you can connect work and personal emails, calendars, and contacts in one secure place. Learn about the new Outlook for Windows The new Outlook for Windows.

Post-OOBE Experiences

We are trying out several new experiences for after completing Auto Color Management setting in the Advanced display settings page.

Note: ACM enablement has the following requirements:

  • WDDM driver version 3.0 or greater
  • Supported GPU:
    • AMD:
      • AMD RX 400 Series or later
      • AMD Ryzen processors with Radeon Graphics
    • Intel
      • Integrated: Intel 12th Gen (Alder Lake) or later
      • Discrete: Intel DG1 or later
    • NVIDIA:
      • NVIDIA GTX 10xx or later (Pascal+)
    • There are no hard requirements on the display or connection – ACM can provide benefits even on 8-bit sRGB panels. However, we strongly recommend ACM devices to have panels with a wider-than-sRGB gamut, and optionally 10-bits per color channel or greater.

FEEDBACK: Please file feedback in Feedback Hub (WIN + F) under Display and Graphics > Windows HD Color.


Announcing Windows 11 Insider Preview Build 23506