Insider KB5060829 Windows 11 Insider Release Preview build 26100.4482 (24H2) - June 19


UPDATE 7/10:


 Windows Blogs:

Hello Windows Insiders, today we’re releasing Windows 11 Build 26100.4482 (KB5060829) to Insiders in the Release Preview Channel on Windows 11, version 24H2 (Build 26100).

Below is a summary of the new features and improvements included as part of this update separated into two sections: gradual rollout and normal rollout. The bold text within the brackets indicates the item or area of the change we are documenting.

Gradual rollout

The following features and improvements might not be available to all users because they will roll out gradually. Text bolded in brackets indicate the area of the change being documented. Please note that features and improvements that gradually roll out may not begin rolling out right away nor will they immediately show up right away.
  • [ADDED 6/25] [Click to Do (Preview)] New! Ask Microsoft 365 Copilot is a new action in Click to Do on Copilot+ PCs. Use it to send text or images to Microsoft 365 Copilot, which will respond to your questions. The Ask Microsoft 365 Copilot action requires a Microsoft 365 license and follows your organization’s privacy policies.

  • [App defaults] New! We are rolling out some small changes in the EEA region for default browsers via the Set default button in Settings > Apps > Default apps:
    • Additional file and link types will be set for the new default browser, if it registers them.
    • The new default browser will be pinned to the Taskbar and Start menu unless you choose not to pin it by clearing the checkboxes.
    • There is now a separate one-click button for browsers to change your .pdf default, if the browser registers for the .pdf file type.

  • [Start menu] New! For Admins, the Configure Start Pins policy now includes an option to apply Start menu pins only once. This means users will receive the admin Start menu pins on their first sign-in (day 0), but afterward, they can personalize their pinned layout, and those changes will be retained. This policy can also be applied through group policy, in addition to the existing configuration service provider (CSP) method. UPDATE: This change will roll out at a later date.
  • [Taskbar & System Tray]
    • New! The taskbar now resizes icons to fit more apps when space runs low, keeping everything visible and easy to access. You can adjust how icons appear in settings—reduce icon size only when the taskbar is full (default), keep icons at their original size at all times by selecting Never, or use smaller icons all the time by selecting Always. To change this setting, right-click an empty area on the taskbar, select Taskbar settings, expand the Taskbar behaviors section, and choose your preference under Show smaller taskbar buttons.

    • New! In addition to the new grouping of the Accessibility menu in Quick settings, there are text descriptions for the assistive technologies like Narrator, Voice access, and more for easier identification and learning.
    • New! Adjusted the indicator (pill) under taskbar apps to make it wider and more visible.
    • Fixed: Clicking the top third of the buttons in the top row doesn’t work to enable or disable the button.
    • Fixed: WIN + CTRL + Number doesn’t work anymore for switching windows of an open app in the taskbar
    • Fixed: When using taskbar in Windows, the media controls that appear in the preview windows for apps might unexpectedly flicker.
  • [Windows Share]
    • New! When you share links or web content using the Windows share window, you will see a visual preview for that content.

    • New! In the Windows share window, you can select a compression level—High, Medium, or Low Quality—when editing and sharing images, instead of selecting from a 0–100 scale.

  • [PC Migration] We’re beginning the rollout of a new PC-to-PC migration experience in Windows. You’ll start to see the landing and the pairing page in the Windows Backup app, giving you a first look at what’s coming. In the full experience, you will be able to transfer your files and settings from your old PC to the new one during the PC setup process. Support during the PC setup will be available in a future update. We are releasing in phases for a smooth experience and will provide more details soon.

  • [File Explorer] Improved: Performance has been enhanced when extracting archive files – this will particularly help in the case of copy pasting large numbers of files out of large 7z or .rar archives.
  • Narrator
    • New! The Screen Curtain feature in Narrator helps protect your privacy and improve focus by blacking out the screen while Narrator reads content aloud. This is especially helpful in public or shared spaces, where you can work with sensitive information without others seeing your screen. To turn on Narrator, press Ctrl + Windows + Enter. Then press Caps Lock + Ctrl + C to enable Screen Curtain. While it’s on, you can use Narrator as usual with the screen hidden. Press Caps Lock + Ctrl + C again to turn it off.

    • New! Narrator makes it easier to discover and learn about its features directly within the experience. Whether you’re new or exploring advanced options, Narrator will guide you through the latest updates using a series of steps and prompts that explain each new feature and change.
  • [Voice Access]
    • New! You can now use voice access to navigate, dictate, and interact with Windows using voice commands in Simplified Chinese and Traditional Chinese.
    • New! You can add custom words to the dictionary in voice access. The feature will be available in all the currently supported voice access languages.

  • [Settings]
    • New! The Settings homepage on PCs managed by IT administrators now includes cards tailored for enterprise use. These include familiar options like “Recommended settings” and “Bluetooth devices,” along with two cards for device info and accessibility preferences. If a user signs in with both a work or school account and a Microsoft account, an additional accounts card appears to show both account types.

    • New! Added the country or region selected during device setup under Settings > Time & language > Language & region.

    • Fixed: The storage card in Settings > System > About shows an incorrect or unreadable character instead of the proper disk size.
  • [Windowing]
    • Fixed: When you ALT + Tab out of a full screen game, other windows (like Windows Terminal might stop responding.
    • Fixed: An underlying issue might lead to unexpected window size and position changes after sleep/resume for some devices.
    • Fixed: Explorer.exe might stop working unexpectedly when dragging a window if window snapping is enabled.
  • [Scripting] Fixed: Running a script on a remote SMB share might take an unexpectedly long time if the share was an older Windows Server version like Windows Server 2019.
  • [Graphics]
    • Improved: Made some underlying changes to help improve display related user experiences, including reducing screen flashing in some display configuration transitions and removing unnecessary display resets which was happening in some cases.
    • Fixed: Certain displays might be unexpectedly green.
    • Fixed: If User Account Control (UAC) is set to Always Notify and the button under Settings > System > Display for color calibration is selected for your display and canceled, Settings will stop responding.
  • [Color Filters] Improved: Adjusted the location of the intensity and color boost sliders under Settings > Accessibility > Color Filters, so the color previews at the top of the page are visible while adjusting the sliders.
  • [Input] Fixed: Typing Japanese with the touch keyboard may stop working after switching to typing with an English keyboard and back.
  • [Printing] Fixed: Printed lines might be unexpectedly thicker than expected.
  • [MSFTEdit.dll] Fixed: Some apps like Sticky Notes and dxdiag might stop working when the display language is set to Arabic or Hebrew.

Normal rollout

This update includes the following features and improvements that are rolling out as part of this update. Text bolded in brackets indicates the area of the change being documented.
  • [Copilot] Fixed: Improved the Copilot key’s reliability and resolved an issue that prevented users from restarting Copilot after using the key.
  • [Performance] Fixed: This update addresses an issue to maintain efficiency of Storage Spaces Direct (S2D). When running complex software defined data center (SDDC) related workflows, it’s possible the system might become unresponsive.
  • [Storage optimization] Fixed: An issue that prevented unused language packs and Feature on Demand packages from being fully removed, which led to unnecessary storage use and longer Windows Update installation times.
  • [Windows Search]
    • Fixed: Windows Search responds very slowly—the Search Box can take over 10 seconds to load before you can use it.
    • Fixed: This update enhances the reliability of Windows Search and resolves an issue that prevented users from typing in Windows Search in some cases.
Thanks,
Windows Insider Program Team



 Source:



Check Windows Updates


UUP Dump:

64-bit ISO download:

ARM64 ISO download:

 
Last edited:
I still cannot understand where I can check for the error in event viewer. That attachment is not clear. 😵‍💫

I don't find those errors. 🤷‍♂️
I am facing exactly the same error after installed that, an hour ago...this error was not there before this update....do not they test these updates before releasing them? Please fix it
 

Attachments

  • 2025-06-27_04-16.webp
    2025-06-27_04-16.webp
    60.7 KB · Views: 1

My Computer

System One

  • OS
    win 11 pro 25 h2
    Computer type
    PC/Desktop
I am facing exactly the same error after installed that, an hour ago...this error was not there before this update....do not they test these updates before releasing them? Please fix it
Looks like MS is just ignoring the reports of this error.
They now added the same bug in general public build 26100.4484.
Typical MS they always add bugs and rarely fix them. 😝🤷‍♂️
 

My Computer

System One

  • OS
    Windows 11 Pro 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell XPS 8930
    CPU
    Intel I9-9900K
    Memory
    64GB
    Graphics Card(s)
    NVIDIA RTX 2060
    Sound Card
    NVIDIA High Definition Audio
    Monitor(s) Displays
    4k Samsung
    Screen Resolution
    3840 x 2160
    Hard Drives
    512GB NVMe, ADATA SU 800, 2TB HDD
Looks like MS is just ignoring the reports of this error.
They now added the same bug in general public build 26100.4484.
Typical MS they always add bugs and rarely fix them. 😝🤷‍♂️
After 30 years, you'll get used to it. :think:
 

My Computer

System One

  • OS
    Windows 11 Education
    Computer type
    PC/Desktop
    CPU
    Intel® Core™ i9-13900K Desktop Processor 16 (8P+8E)
    Motherboard
    Asus TUF Gaming Z790-PLUS WIFI D4
    Memory
    G.Skill Ripjaws V Series 32gb (2x16gb) DDR4 3600mhz
    Graphics Card(s)
    Asus Dual Geforce Rtx™ 3060 TI Edition 8gb Gddr6
    Monitor(s) Displays
    BenQ EW3270U 31.5” 3840x2160 UHD 16:9 HDR LED 4K LG 27UK850-W 27'' 4K UHD IPS LED Monitor with HDR10
    Screen Resolution
    3840x2160
    Hard Drives
    Samsung 990 with heatsink PRO PCIe 4.0 Gen 4 NVMe® SSD 1TB
    WD_BLACK SN850X NVMe M.2 2280 1TB PCI-Express 4.0
    Crucial T500 2TB Gen4
    Samsung 970 Evo M.2 2280 2tb Pcie Gen3. X4
    PSU
    Corsair AXi Series AX860i Digital 860W 80 PLUS PSU
    Case
    Fractal Meshify C ATX Mid Tower Case
    Keyboard
    Logi MX Keys
    Mouse
    Logi M705
    Internet Speed
    400 mbs
    Browser
    Firefox
    Antivirus
    Eset NOD32
    Other Info
    Love fast boots
[ADDED 6/25] [Click to Do (Preview)] New! Ask Microsoft 365 Copilot is a new action in Click to Do on Copilot+ PCs. Use it to send text or images to Microsoft 365 Copilot, which will respond to your questions. The Ask Microsoft 365 Copilot action requires a Microsoft 365 license and follows your organization’s privacy policies.
 

My Computers

System One System Two

  • OS
    Windows 11 Pro for Workstations
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom self build
    CPU
    Intel i7-8700K 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600 MHz (F4-3600C18D-32GTZR)
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING (11GB GDDR5X)
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    2 x Samsung Odyssey G75 27"
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Samsung 990 PRO M.2,
    4TB Samsung 990 PRO M.2,
    TerraMaster F8 SSD Plus NAS
    PSU
    Seasonic Prime Titanium 850W
    Case
    Thermaltake Core P3 wall mounted
    Cooling
    Corsair Hydro H115i
    Keyboard
    Amazon Basics Wired Full Keyboard MD005
    Mouse
    Logitech MX Master 4
    Internet Speed
    2 Gbps Download and 100 Mbps Upload
    Browser
    Chrome and Edge
    Antivirus
    Microsoft Defender
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    CyberPower CP1500PFCLCD
    Galaxy S23 Plus phone
  • Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    Surface Laptop 7 Copilot+ PC
    CPU
    Snapdragon X Elite (12 core) 3.42 GHz
    Memory
    16 GB LPDDR5x-7467 MHz
    Monitor(s) Displays
    15" HDR
    Screen Resolution
    2496 x 1664
    Hard Drives
    1 TB SSD
    Internet Speed
    Wi-Fi 7 and Bluetooth 5.4
    Browser
    Chrome and Edge
    Antivirus
    Microsoft Defender
got it. no errors
you probably mean that everything is fine except for this firewall bug error at every restart/shutdown (OS win 11 24h2 build 26100.4484)..
 

Attachments

  • 2025-06-27_23-44_1.webp
    2025-06-27_23-44_1.webp
    163.6 KB · Views: 1
  • 2025-06-27_23-44.webp
    2025-06-27_23-44.webp
    117.2 KB · Views: 1
  • 2025-06-27_23-43.webp
    2025-06-27_23-43.webp
    124.4 KB · Views: 1

My Computer

System One

  • OS
    win 11 pro 25 h2
    Computer type
    PC/Desktop
 

My Computers

System One System Two

  • OS
    Windows 11 Pro for Workstations
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom self build
    CPU
    Intel i7-8700K 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600 MHz (F4-3600C18D-32GTZR)
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING (11GB GDDR5X)
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    2 x Samsung Odyssey G75 27"
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Samsung 990 PRO M.2,
    4TB Samsung 990 PRO M.2,
    TerraMaster F8 SSD Plus NAS
    PSU
    Seasonic Prime Titanium 850W
    Case
    Thermaltake Core P3 wall mounted
    Cooling
    Corsair Hydro H115i
    Keyboard
    Amazon Basics Wired Full Keyboard MD005
    Mouse
    Logitech MX Master 4
    Internet Speed
    2 Gbps Download and 100 Mbps Upload
    Browser
    Chrome and Edge
    Antivirus
    Microsoft Defender
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    CyberPower CP1500PFCLCD
    Galaxy S23 Plus phone
  • Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    Surface Laptop 7 Copilot+ PC
    CPU
    Snapdragon X Elite (12 core) 3.42 GHz
    Memory
    16 GB LPDDR5x-7467 MHz
    Monitor(s) Displays
    15" HDR
    Screen Resolution
    2496 x 1664
    Hard Drives
    1 TB SSD
    Internet Speed
    Wi-Fi 7 and Bluetooth 5.4
    Browser
    Chrome and Edge
    Antivirus
    Microsoft Defender

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