Build 28000.2605: Windows Insider Release Preview Channel, July 2026. Widgets, Bluetooth audio and Windows Update controls
Brings gradual changes to Widgets, Bluetooth, accessibility and other Windows features, plus fixes and improvements for Release Preview Insiders.
Does it affect you? Applies to: Devices enrolled in the Release Preview Channel.
This is a test build for people in the Windows Insider Program. Features in it can change, be removed, or never reach regular Windows releases.
What changes
Improvements 57 changes
Widgets
For: Windows 11 PCs receiving the gradual rollout
-
Widgets no longer open when you hover over them. Notifications and taskbar badges are minimized by default, and first use opens the Widgets dashboard.1
Dashboard icons show alert counts, and badges clear when you leave a dashboard. Some defaults are preserved based on usage; others change to reduce interruptions.
Magnifier
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Magnifier lets you enter a zoom percentage directly and change zoom in increments.2
You can also change zoom increments from the Magnifier bar.
-
On touch-enabled devices, the horizontal and vertical bars for panning the magnified view are off by default so they do not cover magnified content.41
You can turn the bars back on in Settings > Accessibility > Magnifier.
File Explorer
For: Windows 11 PCs receiving the gradual rollout
Bluetooth
- Some Bluetooth audio devices work more reliably; AirPods appear faster in pairing mode and Beats Studio Pro microphone reliability improves.6
-
Windows is more stable with certain PC manufacturer drivers.7
Addresses bug checks associated with error code
0x9F. -
Bluetooth voice calls are more reliable with Classic Audio devices.8
The improvement applies when using the Hands-Free Profile (HFP).
- LE Audio accessories start playing audio sooner when their microphone is in use.9
- Classic Bluetooth audio devices reconnect sooner after Windows resumes from hibernation.11
- LE Audio accessories are more reliable when they disconnect, including when another device such as a phone connects.12
- LE Audio streaming is more reliable after a connection is lost and restored.13
Bluetooth & devices settings
For: Windows 11 PCs receiving the gradual rollout
- The Bluetooth & devices settings page is more stable to use.10
Bluetooth and Phone Link
Audio
For: Windows 11 PCs receiving the gradual rollout
- The built-in HD Audio driver is more reliable.16
Taskbar
Networking
-
Confidential virtual machines use hardware acceleration by default for better network throughput.18
Confidential Virtual Machines (CVMs) use SR-IOV hardware acceleration.
-
Wi-Fi power-related blue-screen errors occur less often.19
This is an improvement to the Windows networking stack.
-
Cellular connectivity improves, including support for IPv6 VPNs.20
The change affects WWAN connectivity.
- Compatibility improves with third-party VPN software and SR-IOV configurations on server hardware.21
- Network adapter settings and bindings are preserved when the operating system is upgraded.22
Windows Subsystem for Linux
For: People using WSL with VPNs
- WSL works better with VPNs when mirrored networking mode is used.23
Display and graphics
Location services
For: People using location settings
-
Location options that do not take effect while location services are off appear grayed out, making their status clearer.26
This applies to settings such as Default location and Allow location override under Settings > Privacy & Security > Location.
Search
For: Administrators configuring Search policies
- Search-related group policies are set more reliably.27
Input
- Japanese handwriting input recognizes English characters more accurately.28
Background Intelligent Transfer Service
For: Windows 11 PCs receiving the gradual rollout
- BITS shuts down sooner when you turn off your PC.29
General reliability
-
Sign-in and lock screens work more reliably with third-party credential providers.30
Improves
explorer.exereliability. -
Taskbar icons are less likely to appear as blank gray placeholders.31
Improves
explorer.exereliability. -
Navigating to Home in File Explorer is more reliable during OneDrive sync.32
Improves
explorer.exereliability. -
File Explorer works more reliably when switching between desktops.33
Improves
explorer.exereliability. -
Apps launch more reliably when they use shell extensions.34
Improves
explorer.exereliability. -
Acrylic blur effects work more reliably in Start, Settings and the lock screen.35
Improves
explorer.exereliability. -
File Explorer works more reliably when opening jump lists and recent files.53
Improves
explorer.exereliability. -
Sharing files and folders is more reliable.54
Improves
explorer.exereliability. -
Task View and multiple desktops work more reliably.55
Improves
explorer.exereliability. - Windows sign-in and lock screens are more reliable, especially when system memory is low.56
- Start and the taskbar work more reliably during startup.57
Remote Desktop
For: People enabling Remote Desktop
-
The dialog for turning on Remote Desktop has a refreshed design.36
Find it in Settings > System > Remote Desktop.
Graphics Kernel
For: People running local AI models on PCs with more than 32 GB of memory
- Memory management changes let PCs with more than 32 GB of memory run larger local AI models.37
Start menu
Voice typing
For: New voice typing users
- Fluid dictation is off by default for new users, and a teaching tip appears the first time they use it.40
Fonts
- Mongolian Baiti text is shaped and rendered more accurately and consistently.42
Account control
For: People signed in with a Microsoft account
-
Start menu account control has a refreshed design and displays a badge showing subscription status.43
Available to users signed in with a Microsoft account. Open Start and select your account picture in the lower-left corner.
Power and battery
For: Everyone receiving the normal rollout
-
Power settings changed in Settings now apply across all power plans, helping your choices persist.45
This covers display, sleep and hibernate timeouts, power and sleep button actions, and lid-close actions.
Windows Update
Sounds
- System sounds improve when you use Windows in dark mode.48
Date and time
For: Everyone receiving the normal rollout
- Windows more reliably detects when to show time zone change notifications.49
Network
- DHCP renewals are more reliable in some situations, especially after a DHCP server sends a NACK or on devices using Modern Standby.50
- IPPS printers print more pages per minute.51
Clipboard
For: People using Remote Desktop or Azure Virtual Desktop
- Clipboard use is more reliable in some Remote Desktop and Azure Virtual Desktop scenarios.52
New features 10 changes
Windows Update
For: Windows 11 PCs receiving the gradual rollout
-
A calendar in Windows Update lets you pause updates until a chosen date, for up to 35 days.58
You can extend the pause by choosing a different end date.
Accessibility
For: Windows 11 PCs receiving the gradual rollout
-
You can apply a full-screen color tint to adjust screen appearance, including choosing a preset, changing intensity or setting it to turn on automatically.2
Find screen tint in Settings > Accessibility.
File Explorer
For: People using work or school accounts
-
Hovering over a file in File Explorer Home shows quick actions such as Open file location and Ask Copilot, including for work and school accounts.59
The experience supports Entra ID accounts.
Bluetooth
-
Bluetooth headphones with mute buttons or indicators show a more consistent microphone mute state between Windows and the headphones.60
Windows keeps the audio mixer mute state in sync with the Hands-Free Profile (HFP).
Voice access and voice typing
For: People using French, German or Spanish voice input
- You can use voice access and voice typing in French, German and Spanish. Dictation improves text in real time by correcting grammar, punctuation and recognition errors, including with background noise.61
Printing
For: People installing supported printers
-
New printer installations use Internet Printing Protocol by default when the printer supports it.62
You can control this in Settings > Bluetooth & devices > Printers & scanners > Default install printers using Windows Ready Print.
Touchpad
For: People using supported touchpads
-
You can choose how large the bottom-right touchpad area is for a single-finger right-click: Default, Small, Medium or Large.63
The setting is available on touchpads with a pressable surface. A Custom option appears when the device maker provides settings in its own app.
Windows Hello
For: People with a supported peripheral fingerprint reader
-
Enhanced Sign-in Security supports compatible external fingerprint readers, including on desktops and Copilot+ PCs.64
Connect a supported ESS fingerprint reader and enroll under Settings > Accounts > Sign-in options. The feature was previously disclosed in January 2026 (KB5074105) and is beginning to roll out.
AI component
For: People using supported Copilot+ PCs with the component installed
- You can remove the Image Generation AI component from supported Copilot+ PCs where it is installed.65
Windows Setup
For: People setting up Windows
- Windows setup includes a notice about available family safety features and parental controls.66
Fixes 9 changes
File Explorer
For: Windows 11 PCs receiving the gradual rollout
- The address bar suggestion list closes reliably after you select an item.67
- OneDrive files no longer appear duplicated in the Favorites section of File Explorer Home.68
- Text is no longer repeatedly selected while renaming items in folder views.69
- Folder views immediately reflect file or folder name changes that only alter letter case, for both local and cloud items.70
Bluetooth
For: People removing Bluetooth devices in those circumstances
- Windows no longer shows a “Remove failed” message when you try to remove a Bluetooth device while the Bluetooth radio is unavailable or has changed since pairing.71
Networking
-
Network provisioning works reliably in nested Hyper-V virtualization setups.72
Corrects a configuration issue in nested Hyper-V network setup.
Apps
-
Some installers and apps no longer show unexpected elevation prompts after KB5089549 is installed.73
Resolves unexpected User Account Control (UAC) prompts.
Fonts
- The Myanmar Text font again supports Unicode variation sequences.74
Battery
For: Windows 11 PCs receiving the normal rollout
-
You can again set the battery threshold for when Energy saver turns on.75
Find the setting in Settings > System > Power & battery.
Technical details
Data sheet · Security · Downloads · Components Click to collapse or expand
Data sheet
- Released
- 2026-07-20
- Type
- Windows Insider build
| Version | Build | Channel |
|---|---|---|
| 26H1 | 28000.2605 | Release Preview Channel |
Security
No vulnerabilities are listed for this update.
Sources
Cited passages from Microsoft's official notes (75)
-
1.
Widgets no longer open on hover. Notifications and taskbar badges are minimized by default.
learn.microsoft.com -
2.
Apply a full-screen color overlay to help reduce eye strain and improve readability.
learn.microsoft.com -
3.
Improves the speed and performance of File Explorer launch.
learn.microsoft.com -
4.
This update improves File Explorer responsiveness when mounting disk images.
learn.microsoft.com -
5.
The address bar now supports paths containing double backslashes and quotation marks
learn.microsoft.com -
6.
Improves compatibility with specific Bluetooth audio devices, helping AirPods appear faster in pairing mode and improving microphone reliability on Beats Studio Pro headphones.
learn.microsoft.com -
7.
Improves overall Windows stability with certain PC manufacturer drivers (error code 0x9F).
learn.microsoft.com -
8.
Improves Bluetooth reliability for voice calls when using Classic Audio devices with the Hands-Free Profile (HFP).
learn.microsoft.com -
9.
Reduces time for LE Audio accessories to start playing audio while using the microphone.
learn.microsoft.com -
10.
Improves stability when using the Bluetooth & devices settings page for a smoother, more consistent experience.
learn.microsoft.com -
11.
Reduces the time it takes for classic Bluetooth audio devices to reconnect after Windows resumes from hibernation.
learn.microsoft.com -
12.
Improves reliability when LE Audio accessories disconnect, such as when another device (for example, a phone) connects.
learn.microsoft.com -
13.
Improves reliability of LE Audio streaming after a connection is lost and restored.
learn.microsoft.com -
14.
When an outgoing call is dialed from a paired phone, audio remains on the phone while ringing and transfers to the PC only when the call is answered from the PC.
learn.microsoft.com -
15.
When Do Not Disturb is enabled on Windows, incoming call audio from a paired phone no longer rings on the PC.
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16.
This update improves the reliability of the inbox HD Audio driver.
learn.microsoft.com -
17.
This update improves the reliability of opening the Start menu when selecting the left edge of the taskbar when icons are left-aligned.
learn.microsoft.com -
18.
Confidential Virtual Machines (CVMs) now use SR-IOV hardware acceleration by default for improved network throughput
learn.microsoft.com -
19.
It reduces bug checks (blue screen errors) related to Wi-Fi power
learn.microsoft.com -
20.
improves cellular (WWAN) connectivity, including support for IPv6 VPNs.
learn.microsoft.com -
21.
Compatibility with third-party VPN software and SR-IOV configurations on server hardware is also improved.
learn.microsoft.com -
22.
Network adapter settings and bindings are now preserved across OS upgrades.
learn.microsoft.com -
23.
This update improves usage of WSL in mirrored networking mode with VPNs.
learn.microsoft.com -
24.
Improves the reliability of rendering content while scrolling for certain apps spanning multiple monitors.
learn.microsoft.com -
25.
Improves the reliability and persistence of applying color profiles.
learn.microsoft.com -
26.
These settings are now grayed out when location services are off to reduce confusion over when they take effect.
learn.microsoft.com -
27.
This update improves the reliability of setting Search-related group policies.
learn.microsoft.com -
28.
This update improves recognition of English characters when using Japanese handwriting.
learn.microsoft.com -
29.
Improves the time to shut down Background Intelligent Transfer Service (BITS) when you turn off your PC.
learn.microsoft.com -
30.
It addresses issues on the sign-in and lock screens related to third-party credential providers
learn.microsoft.com -
31.
reduces the probability of taskbar icons appearing as blank gray placeholders
learn.microsoft.com -
32.
improves navigation to Home in File Explorer during OneDrive sync.
learn.microsoft.com -
33.
It also improves explorer.exe reliability when switching between desktops
learn.microsoft.com -
34.
enhances app launch with shell extensions
learn.microsoft.com -
35.
improves reliability when using acrylic blur effects in the Start menu, Settings, and lock screen.
learn.microsoft.com -
36.
This update refreshes the dialog design when you enable Remote Desktop in Settings > System > Remote Desktop.
learn.microsoft.com -
37.
Improves memory-management policy that allows PCs with more than 32 GB of installed memory to run larger local AI models.
learn.microsoft.com -
38.
This update improves the reliability of Start menu view preferences, ensuring your selected view is retained.
learn.microsoft.com -
39.
This update improves keyboard navigation when keyboard focus is set to the apps list within Start menu.
learn.microsoft.com -
40.
Fluid dictation is now off by default for new users. A teaching tip is also available when the feature is used for the first time.
learn.microsoft.com -
41.
The horizontal and vertical touch bars used to pan the magnified view are now off by default, so they no longer obstruct magnified content.
learn.microsoft.com -
42.
This update improves character shaping and rendering for Mongolian Baiti font, providing more accurate and consistent text display.
learn.microsoft.com -
43.
This update refreshes the design of Start menu account control and adds a badge that displays your subscription status.
learn.microsoft.com -
44.
This update improves reliability of loading the system tray area of the taskbar.
learn.microsoft.com -
45.
Changes to global power settings such as display, sleep, hibernate timeouts, power/sleep button, and lid-close actions from Settings are now applied to all power plans.
learn.microsoft.com -
46.
This update improves calculation of update progress progression in Windows Update Settings.
learn.microsoft.com -
47.
This update includes changes to update cleanup logic to improve system performance immediately following an update.
learn.microsoft.com -
48.
This update improves system sounds when using Windows in dark mode.
learn.microsoft.com -
49.
This update improves detection for triggering time zone change notifications.
learn.microsoft.com -
50.
This update improves the reliability of DHCP renewals in a few scenarios, particularly in the case of NACKs received from the DHCP server, as well as on devices that use Modern Standby.
learn.microsoft.com -
51.
This update improves print time performance (page per minute) for IPPS (Internet Printing Protocol Secure) printers.
learn.microsoft.com -
52.
This update improves clipboard reliability in some Remote Desktop and Azure Virtual Desktop (AVD) scenarios.
learn.microsoft.com -
53.
This update improves explorer.exe reliability, including when opening jump lists and recent files
learn.microsoft.com -
54.
when sharing files and folders
learn.microsoft.com -
55.
and when using Task View and multiple desktops.
learn.microsoft.com -
56.
This update improves reliability of the Windows sign-in and lock screens, especially when system memory is low.
learn.microsoft.com -
57.
It also improves reliability of Start menu and taskbar during startup.
learn.microsoft.com -
58.
A calendar experience in Settings > Windows Update lets you pause updates by choosing an end date, for up to 35 days.
learn.microsoft.com -
59.
When you hover over a file in File Explorer Home, commands such as Open file location and Ask Copilot appear as quick actions.
learn.microsoft.com -
60.
Windows now keeps the microphone mute state in sync between the audio mixer and the Hands-Free Profile (HFP) for a more consistent experience with Bluetooth headphones that have mute buttons or indicators.
learn.microsoft.com -
61.
You can now use voice access and voice typing in French, German, and Spanish.
learn.microsoft.com -
62.
New printer installations use Internet Printing Protocol (IPP) by default when supported
learn.microsoft.com -
63.
You can now customize the size of the right-click zone in Settings > Bluetooth & devices > Touchpad.
learn.microsoft.com -
64.
Windows Hello Enhanced Sign-in Security (ESS) now supports peripheral fingerprint sensors.
learn.microsoft.com -
65.
This update allows you to remove the Image Generation AI component from supported Copilot+ PCs where the component is installed.
learn.microsoft.com -
66.
This update adds a parental controls notice during Windows setup that highlights available family safety features.
learn.microsoft.com -
67.
The address bar suggestion dropdown is more reliable and now consistently closes after an item is selected.
learn.microsoft.com -
68.
This update addresses an issue on File Explorer Home where OneDrive files could appear duplicated in the Favorites section.
learn.microsoft.com -
69.
Addresses an issue where text was repeatedly selected when renaming items in folder views.
learn.microsoft.com -
70.
Addresses an issue where case-only name changes were not immediately reflected in folder views for items stored locally or in the cloud.
learn.microsoft.com -
71.
Windows no longer shows a Remove failed message when attempting to remove Bluetooth devices if the Bluetooth radio is unavailable or has changed since pairing.
learn.microsoft.com -
72.
a configuration issue in nested Hyper-V virtualization network setup has been corrected to ensure reliable VM network provisioning.
learn.microsoft.com -
73.
Resolves an issue where some installers and applications could show unexpected elevation (UAC) prompts after installing KB5089549.
learn.microsoft.com -
74.
This update restores support for Unicode variation sequences in the Myanmar Text font.
learn.microsoft.com -
75.
This update restores the ability to set a threshold for when energy saver should enable within Settings > System > Power & battery.
learn.microsoft.com
Checked automatically: 8 of 8 checks passed, 75 quoted passages
- Quotes found in the official pages: passed
- Numbers found in the sources: passed
- Vulnerabilities from the dossier only: passed
- Links to allowed domains only: passed
- Every official change covered: passed
- Readable plain text: passed
- Changes confirmed by the file list: passed
- Sources agree: passed
A second AI read the text against the sources: correctness 5/5, clarity 5/5, completeness 5/5. How we work
Published by The Update Bureau. Written with AI from Microsoft's own documents, checked by rules and a second AI. How we work · Report a mistake