Insider KB5124166 Windows 11 Insider Beta (25H2) build 26220.9568 - Sept. 25



 Microsoft Support:

Changes and improvements​

[Pointer Indicator]​

  • We're introducing the Pointer Indicator accessibility setting. This feature enables Windows users with low vision to easily locate and use their cursor to increase productivity and efficiency when using a Windows device.
  • To enable this experience, go to Settings > Accessibility > Mouse pointer and touch, and enable the Pointer indicator setting. You can also search for the setting by name. When the setting is enabled, you can toggle it on or off with the keyboard shortcut, Windows logo key + Ctrl + Shift + X.


    Screenshot that shows the Pointer indicator shown with its settings under Mouse pointer and touch in Windows 11.
    The Pointer indicator and its settings under Mouse pointer and touch.

[Phone Link]​

  • The phone companion experience in Start already helps you keep up with activity from your mobile device. With today's update, you can see even more at a glance.
  • Get more from your latest activities: Hover over a recent message or notification in the Recent section to preview its content directly in Start. There's no need to pick up your phone or open the item to see what's new.
  • Whether you're checking a message or deciding if a notification needs attention, these updates make it easier to stay informed and keep your focus.


    Screenshot that shows the Phone Link companion experience in Start with a preview of a recent message.
    The Phone Link companion experience in Start with a preview of a recent message.
  • This experience is rolling out to Insiders in the Beta Channel with a minimum Phone Link build of 1.26021.3.0. Go to Phone Link > Settings > Start menu personalization.

[Magnifier]​

  • A new contrast theme toggle for a lower-glare screen. If bright screens are uncomfortable, many people use color inversion to reduce glare. However, inversion changes everything on screen, including photos, charts, and videos. With this update, we're introducing a new contrast theme toggle in Magnifier.
  • Reduce glare with a single toggle. Turn on a contrast theme directly from the Magnifier toolbar for a more comfortable viewing experience.
  • Choose the contrast theme that works best for you. The dark theme is applied by default, and you can choose which contrast theme the toggle uses under Settings > Accessibility > Magnifier.
  • Photos, videos, and charts keep their original colors. Unlike color inversion, the contrast theme recolors the interface without touching your photos, charts, or videos, so they keep their real colors.
  • Color inversion is still here. This isn't a replacement. If you use inversion today, it works exactly as it always has. The contrast theme is a separate, purpose-built option to reduce glare when you want a darker interface without inverting colors.


    Screenshot that shows the UI showing the new contrast theme toggle in Magnifier.
    UI showing the new contrast theme toggle in Magnifier. Zoom per display isn't yet available in the Beta Channel.

    Screenshot that shows the UI showing contrast theme settings for Magnifier.
    UI showing contrast theme settings for Magnifier.

[File Explorer]​

  • This update enables dark mode support in the Folder Options dialog in File Explorer.

Audio​

  • Fixed an issue affecting certain USB Audio Class 1.0 devices, including some multichannel audio headsets, that could prevent the device from working correctly after installing the latest updates.

[Settings]​

  • Made some small visual refinements to the design of the temporary files section under Settings > System > Storage.

Reminders for Windows Insiders in the Beta Channel​

  • Updates are based on Windows 11, version 25H2 via an enablement package (Build 26220.9568).
  • The desktop watermark shown at the lower right corner of the desktop is normal for Windows Insider pre-release builds.
  • Features and experiences included in these builds might never get released as we try out different concepts and get feedback. Features might change over time, be removed, or replaced and never get released beyond Windows Insiders. Some of these features and experiences could show up in future Windows releases when they're ready.
  • Some features in active development we preview with Windows Insiders might not be fully localized, and localization will happen over time as features are finalized. As you see issues with localization in your language, report those issues to us via Feedback Hub.
  • Check out Flight Hub for a complete look at what build is in which Insider channel.


 Source:



Check Windows Updates


UUP Dump:

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ARM64 ISO download:

 
Last edited:
Nothing but this

1790356233458.webp
 

My Computer My Computer

At a glance

W11 Pro and Insider DevAMD Ryzen 9 7900x2x16GB Kingston 6000MHz, Cl 32 @ 6200MHz Cl30Gigabyte Rx 6600XT Gaming OC 8G Pro
OS
W11 Pro and Insider Dev
Computer type
PC/Desktop
Manufacturer/Model
Home brewed
CPU
AMD Ryzen 9 7900x
Motherboard
ASROCK b650 PRO RS
Memory
2x16GB Kingston 6000MHz, Cl 32 @ 6200MHz Cl30
Graphics Card(s)
Gigabyte Rx 6600XT Gaming OC 8G Pro
Sound Card
MB, Realtek Ac1220p
Monitor(s) Displays
3 x 27"
Screen Resolution
1080p
Hard Drives
Kingston KC3000. 1TBSamsung 970 evo Plus 500GB, Crucial P1 NVMe 1TB, Lexar NVMe 2 TB, Silicon Power M.2 SATA 500GB
PSU
Seasonic 750W
Case
Custom Raidmax
Cooling
Arctic Liquid Freezer III 360mm
Internet Speed
20/19 mbps
After uninstalling 26H2 enablement package it showed up
1790356652194.webp
 

My Computer My Computer

At a glance

W11 Pro and Insider DevAMD Ryzen 9 7900x2x16GB Kingston 6000MHz, Cl 32 @ 6200MHz Cl30Gigabyte Rx 6600XT Gaming OC 8G Pro
OS
W11 Pro and Insider Dev
Computer type
PC/Desktop
Manufacturer/Model
Home brewed
CPU
AMD Ryzen 9 7900x
Motherboard
ASROCK b650 PRO RS
Memory
2x16GB Kingston 6000MHz, Cl 32 @ 6200MHz Cl30
Graphics Card(s)
Gigabyte Rx 6600XT Gaming OC 8G Pro
Sound Card
MB, Realtek Ac1220p
Monitor(s) Displays
3 x 27"
Screen Resolution
1080p
Hard Drives
Kingston KC3000. 1TBSamsung 970 evo Plus 500GB, Crucial P1 NVMe 1TB, Lexar NVMe 2 TB, Silicon Power M.2 SATA 500GB
PSU
Seasonic 750W
Case
Custom Raidmax
Cooling
Arctic Liquid Freezer III 360mm
Internet Speed
20/19 mbps
Edition Windows 11 Pro Insider Preview
Version 25H2
Installed on ‎31.‎7.‎2026.
Evaluation expires on ‎1.‎11.‎2027. 00:43
OS build 26220.9568
Experience Windows Feature Experience Pack 1000.26100.456.0
 

My Computer My Computer

At a glance

W11 Pro and Insider DevAMD Ryzen 9 7900x2x16GB Kingston 6000MHz, Cl 32 @ 6200MHz Cl30Gigabyte Rx 6600XT Gaming OC 8G Pro
OS
W11 Pro and Insider Dev
Computer type
PC/Desktop
Manufacturer/Model
Home brewed
CPU
AMD Ryzen 9 7900x
Motherboard
ASROCK b650 PRO RS
Memory
2x16GB Kingston 6000MHz, Cl 32 @ 6200MHz Cl30
Graphics Card(s)
Gigabyte Rx 6600XT Gaming OC 8G Pro
Sound Card
MB, Realtek Ac1220p
Monitor(s) Displays
3 x 27"
Screen Resolution
1080p
Hard Drives
Kingston KC3000. 1TBSamsung 970 evo Plus 500GB, Crucial P1 NVMe 1TB, Lexar NVMe 2 TB, Silicon Power M.2 SATA 500GB
PSU
Seasonic 750W
Case
Custom Raidmax
Cooling
Arctic Liquid Freezer III 360mm
Internet Speed
20/19 mbps

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