Insider KB5077241 Windows 11 Insider Release Preview build 26100.7921 (24H2) and 26200.7921 (25H2) - Feb. 19


UPDATE 3/12:


Just a quick heads-up for those of you running Windows 11 25H2 Release Preview (26200). gur_helios just informed me that his 26200.7921 is automatically downloading 26220.7872. A look at the Insider settings shows that Beta is selected there.

The Release Preview channel is missing from the Insider Channel selection. Therefore, switching channels is not possible. This is clearly a server-side issue that Microsoft needs to resolve. I also started my VM with the Release Preview, and it now shows Beta for me as well, even though version 26200.7921 is installed.

The only current workaround is to switch the toggle for receiving the latest updates to "Off". Otherwise, the 26220 beta will be installed immediately. If the toggle is off, the beta will only be offered, but not installed. Then you can wait and see if Microsoft has fixed the problem in the meantime.



You can manually change it back to the Release Preview channel using option 2 step 5 below to get the new RP build instead of Beta build in Windows Update.




 Windows Insider Blog:

[UPDATE 2/19] We are releasing Builds 26100.7921 and 26200.7921 (KB5077241) today with some small underlying improvements.

Hello Windows Insiders, Today we’re releasing Windows 11 Builds 26100.7918 and 26200.7918  (KB5077241) to Insiders in the Release Preview Channel on Windows 11, versions 24H2 (Build 26100) and 25H2 (Build 26200).

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.

A gradual rollout delivers an update in phases, so features reach devices over time instead of all at once, meaning availability varies by device. A normal rollout is the broad release to all eligible devices at the same time, usually when it reaches general availability (GA).

Gradual rollout

Windows 11 PC experiences

This section highlights new features and enhancements for Windows 11 PCs, including AI-powered capabilities, continuous innovation, and performance improvements.
  • [Emoji] New! The Emoji 16.0 release introduces a small thoughtfully curated set of new emojis, one from each major category. These new emojis now appear in the emoji panel.

  • [Backup & Restore] New! The first sign-in restore experience is now part of Windows Backup for Organizations, bringing this restore capability to more device types. This experience restores user settings and Microsoft Store apps automatically at first sign-in on Microsoft Entra hybrid joined devices, Cloud PCs, and multi‑user environments. This capability helps create a consistent setup process during device refreshes, upgrades, or migrations.

  • [Quick Machine Recovery] New! Quick Machine Recovery (QMR) now turns on automatically for Windows Professional devices that are not domain‑joined and not enrolled in enterprise endpoint management. These devices receive the same recovery features available to Windows Home users. For domain‑joined or enterprise managed devices, QMR stays off unless it is enabled by the organization.

  • [Taskbar & System Tray]
    • New! A built‑in network speed test is now available from the taskbar. Open it from the Wi‑Fi or Cellular Quick Settings, or by right-clicking the network icon in the system tray. The speed test opens in the default browser and measures Ethernet, Wi‑Fi, and Cellular connections. This feature helps check network performance and troubleshoot issues.

    • Improved: When your taskbar is set to uncombined, if you have an app open with many windows, they will no longer all move as a set to the overflow area when there is not enough space on the taskbar, and instead only the ones specifically within the set that don’t have space. With this change, the overflow area should no longer appear to display with lots of available space.

  • [Accounts] New! A new entry point in the account menu on the Start menu now directs you to the benefits page (https://account.microsoft.com/). This update makes it easier to explore and manage the benefits associated with your Microsoft account.

  • [Identity & Access Management] New! Windows now supports Microsoft Entra ID group and role SID resolution. This update enables Windows to translate Entra cloud group and role security identifiers (SIDs) to readable names, allowing Entra-only groups to be used and displayed correctly in file permissions, local group membership, and access control scenarios without relying on on‑premises or hybrid Active Directory identities.
  • [Camera Settings] New! You can now control pan and tilt for supported cameras in the Settings app. The controls appear under Settings > Bluetooth & devices > Cameras, in the “Basic settings” section for your selected camera.

  • [Built-in Sysmon] New! Windows now brings Sysmon functionality natively to Windows. Sysmon functionality allows you to capture system events that can help with threat detection, and you can use custom configuration files to filter the events you want to monitor. The captured events are written on the Windows event log, enabling them to be used with security applications and a wide range of use cases.

    • Built-in Sysmon is disabled by default and must be explicitly enabled.
    • Go to Settings > System > Optional features > More Windows features > checking Sysmon or in PowerShell or command prompt:

      Dism /Online /Enable-Feature /FeatureName:Sysmon
    • To complete the installation, from PowerShell or command prompt run:

      sysmon -i

      Note: If you’ve already installed Sysmon from the website, it must be uninstalled before enabling the built-in Sysmon.
  • [Widgets] New! Widget Settings now opens as a full‑page experience in the Widgets app instead of opening in a dialog.

  • [Desktop Background] New! You can now set .webp image files as your desktop background in Settings > Personalization > Background, as well as when right clicking the image in File Explorer.

  • [Search] Improved: Updated icon for the search process in Task Manager to now show a magnifying glass.
  • [Storage Settings]
    • Improved: Updated some of the dialogs in Storage Settings to have a more modern design.
    • Improved Performance of scanning for temporary files.
  • [Windows Update Settings] Improves the responsiveness of the settings page.
  • [Login and lock screens] Improves the login screen reliability.
  • [Nearby Sharing] Improves the reliability of sending larger files.
  • [Projecting] Improves the reliability of displaying the project pane after pressing the Windows key plus P.

  • [Printing] Improves the Windows print service (spoolsv.exe) to ensure smoother performance and prevent slowdowns during high‑volume printing.
  • [File Explorer]
    • Improved: Added the extract all option to the File Explorer command bar when browsing non-ZIP archive folders.

    • Fixed: Holding Shift and clicking the File Explorer in the taskbar, or middle clicking, might open the current instance of File Explorer rather than another instance.
    • Improved reliability of displaying devices on the Network page of File Explorer.
  • [Display]
    • Improved: Made display related performance improvements to help reduce PC resume-from-sleep time on heavily loaded systems and other scenarios.
    • Improved: For laptops used with a docking station while the lid is closed, improved reliability of resuming from sleep when connecting to AC power, without needing to open the laptop lid.
  • [Other] Addressed a few small visual issues, including when the taskbar was set to autohide, with the Windows Security pop up credentials fields, and with the print dialog.
Thanks,
Windows Insider Program Team



 Source:



Check Windows Updates


UUP Dump:

64-bit ISO download:

ARM64 ISO download:

 
Last edited:
The increased space occupied by the new update KB5077241 26200.7918 is over 8GB, which seems excessive unless it involves a major system overhaul.
After finding a 3.83GB residual installation folder in C:\2712aa2567699465981b1a762b9da9c1, the space it occupies is now more normal and typical.

If anyone knows of other locations where residual folders are found, please report them.
 

My Computer My Computer

At a glance

Windows 11 25H2
OS
Windows 11 25H2
Computer type
PC/Desktop
Manufacturer/Model
MSI Z270 GAMING M7

My Computers My Computers

  • At a glance

    Windows 11 Pro for WorkstationsIntel i7-8700K 5 GHz64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600...ASUS ROG-STRIX-GTX1080TI-O11G-GAMING (11GB GD...
    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
  • At a glance

    Windows 11 ProSnapdragon X Elite (12 core) 3.42 GHz16 GB LPDDR5x-7467 MHz
    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
[UPDATE 2/19] We are releasing Builds 26100.7921 and 26200.7921 (KB5077241) today with some small underlying improvements.

See first post for more details. :alien:
 

My Computers My Computers

  • At a glance

    Windows 11 Pro for WorkstationsIntel i7-8700K 5 GHz64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600...ASUS ROG-STRIX-GTX1080TI-O11G-GAMING (11GB GD...
    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
  • At a glance

    Windows 11 ProSnapdragon X Elite (12 core) 3.42 GHz16 GB LPDDR5x-7467 MHz
    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
Just updated to todays new version on two machines.

Screenshot 2026-02-19 142933.webp
 

My Computers My Computers

  • At a glance

    Windows 11 25H2Intel Core Ultra 9 275HX (24-Core)64GB DDR5 6400MT/sNVIDIA GeForce RTX 5080 and Intel UHD Graphics
    OS
    Windows 11 25H2
    Computer type
    Laptop
    Manufacturer/Model
    Alienware 18 Area-51
    CPU
    Intel Core Ultra 9 275HX (24-Core)
    Motherboard
    Alienware
    Memory
    64GB DDR5 6400MT/s
    Graphics Card(s)
    NVIDIA GeForce RTX 5080 and Intel UHD Graphics
    Sound Card
    Onboard, Realtek high-performance Audio chips (ALC3329 & ALC1708))
    Monitor(s) Displays
    300HZ 18-inch QHD 500 nit Comfort View+
    Screen Resolution
    2560 x 1600
    Hard Drives
    2TB NVMe M.2 PCIe Gen 5 SSD
    Case
    Magnesium Alloy
    Cooling
    Advanced Cryo-Tech Quad-Fan Cooling system & large vapor chamber
    Keyboard
    Cherry MX ultra low profile mechanical keyboard with per key AlienFX RGB lighting
    Mouse
    Logitech MX Master 4
    Browser
    Vivaldi (main), Firefox, Chrome, Edge
    Antivirus
    MS Defender and Malwarebytes Free
  • At a glance

    Windows 11 25H2Qualcomm Snapdragon X Elite (12 Core) ARM bas...16GB LPDDR5Qualcomm Adreno X1-85
    Operating System
    Windows 11 25H2
    Computer type
    Laptop
    Manufacturer/Model
    Microsoft Surface Laptop 7
    CPU
    Qualcomm Snapdragon X Elite (12 Core) ARM based CPU
    Motherboard
    Microsoft Corp.
    Memory
    16GB LPDDR5
    Graphics card(s)
    Qualcomm Adreno X1-85
    Sound Card
    Omnisonic speakers with Dolby Atmos spatial sound
    Monitor(s) Displays
    120 Hz 13.8-inch 600 nit PixelSense Flow touchscreen
    Screen Resolution
    2304x1536
    Hard Drives
    1TB NVMe Gen 4 SSD
    Case
    Anodized Aluminum
    Cooling
    Traditional active cooling fan system
    Keyboard
    Mechanical QWERTY, backlit when in use
    Mouse
    Logitech MX Master 4 and Surface Arc Mouse
    Browser
    Vivaldi (main), Firefox, Chrome, Edge
    Antivirus
    MS Defender and Malwarebytes Free
same message at this end?
 

My Computer My Computer

At a glance

Windows 11 25H2 (OS Build 26200.8737)Processor: 11th Gen Intel(R) Core(TM) i5-1135...12GBIntel R Iris R XE Graphics family
OS
Windows 11 25H2 (OS Build 26200.8737)
Computer type
Laptop
Manufacturer/Model
Dell
CPU
Processor: 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40G
Motherboard
64-bit operating system Dell 0XMF7W
Memory
12GB
Graphics Card(s)
Intel R Iris R XE Graphics family
Sound Card
Cirrus Speakers High Definition Audio
Monitor(s) Displays
Generic PnP monitor
Screen Resolution
1920 x 1080
Hard Drives
NVMe 670p SSDPEKNU512GZ NVMe I NTEL 512GB
Case
cheap
Mouse
Logitech wireless mouse
Internet Speed
16 Mps download
Browser
Google Chrome
Antivirus
Security: Microsoft Defender & Malwarebytes Premium (with browser guard)
Other Info
Dell model: Inspiron 15 3511
On this machine, the update was not showing on W.U.
I had to deleted WindowsSelfHost and then rejoin the R.P. channel and it finally showed up. 🤷‍♂️
Perhaps the confusion is because they use the same number KB5077241 for both 26200.7918 and 26200.7921.
This is the second time that I see this problem. The only option that it was showing before rejoining was to Stop getting preview builds.
It still showed "You are at latest Build with 26200.7918", but it now downloaded and installed 26200.7921. Pretty confusing. 😵‍💫🤷‍♂️
Now I'm ready to restart.

1771550687384.webp



1771547120959.webp

1771547297042.webp

Done:

Edition Windows 11 Pro
Version 25H2
Installed on ‎8/‎29/‎2025
OS build 26200.7921
Experience Windows Feature Experience Pack 1000.26100.300.0

1771548497207.webp
 
Last edited:

My Computer My Computer

At a glance

Windows 11 Pro 25H2Intel I9-9900K64GBNVIDIA RTX 2060
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
These files again. 😂

1771549500376.webp
1771549462555.webp


1771550940024.webp
 
Last edited:

My Computer My Computer

At a glance

Windows 11 Pro 25H2Intel I9-9900K64GBNVIDIA RTX 2060
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
Long time at 99% downloading on this other machine, but unlike the 1st machine, the update showed up on W.U. with doing anything.

1771550511905.webp
1771550553193.webp
Done;

Edition Windows 11 Pro
Version 25H2
Installed on ‎12/‎12/‎2025
OS build 26200.7921
Experience Windows Feature Experience Pack 1000.26100.300.0

These files repaired by SFC /SCANNOW on this machine too. 🤷‍♂️

2026-02-19 17:37:24, Info CSI 00000245 [SR] Repair complete
2026-02-19 17:37:24, Info DEPLOY [Pnp] Corrupt file: C:\WINDOWS\System32\drivers\BthA2dp.sys
2026-02-19 17:37:24, Info DEPLOY [Pnp] Repaired file: C:\WINDOWS\System32\drivers\BthA2dp.sys
2026-02-19 17:37:24, Info DEPLOY [Pnp] Corrupt file: C:\WINDOWS\System32\drivers\BthHfEnum.sys
2026-02-19 17:37:24, Info DEPLOY [Pnp] Repaired file: C:\WINDOWS\System32\drivers\BthHfEnum.sys
 
Last edited:

My Computer My Computer

At a glance

Windows 11 Pro 25H2Intel I9-9900K64GBNVIDIA RTX 2060
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
This Windows Update Cleanup file is not showing anymore on System > Storage > Temporary files.
It can be deleted with Disk Cleanup or with the command:
DISM /ONLINE /CLEANUP-IMAGE /STARTCOMPONENTCLEANUP
It works with either one. Both methods take some time, but they delete the file. 👍

1771552107755.webp

At the end only the usual 2 are left.
1771552507529.webp
 

My Computer My Computer

At a glance

Windows 11 Pro 25H2Intel I9-9900K64GBNVIDIA RTX 2060
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
Taskbar is still broken with this one.
 

My Computers My Computers

  • At a glance

    Windows 11 ProIntel Core i9 14900k, Intel UHD 770 integrated32gb G.Skill Trident Z5 7200Gigabyte RTX 4090 Gaming OC
    OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    Self Built
    CPU
    Intel Core i9 14900k, Intel UHD 770 integrated
    Motherboard
    Gigabyte Z790 Aorus Master X
    Memory
    32gb G.Skill Trident Z5 7200
    Graphics Card(s)
    Gigabyte RTX 4090 Gaming OC
    Sound Card
    EVGA Nu Audio, Razer Kraken V3 Pro, Realtek Onboard
    Monitor(s) Displays
    Dell U4025QW nano IPS monitor, Samsung Odyssey G75F, Wisecoco 12.6" IPS sensor panel
    Screen Resolution
    5120X2160 x 2 1920x515
    Hard Drives
    WD Black SN8100, Samsung 990 Pro x 3, WD BLACK SN850x, WD Black 8tb HD
    PSU
    FSP Hydro PTM Pro 1350w
    Case
    Thermaltake Level 20 XT
    Cooling
    ARCTIC Liquid Freezer III 420 ARGB in push/pull, Antec Prism X 120mm ARGB Fans x 15
    Keyboard
    Razer Blackwidow V4 Pro
    Mouse
    Razer Basilik V3 Pro on Razer Firefly V2 mouse pad.
    Internet Speed
    950 Mbps cable primary, 6Mbps secondary vdsl
    Browser
    Chrome primary, FF-Edge-IE secondary
    Antivirus
    Norton 360 Premium
    Other Info
    I sit on a Libernovo Omni chair.😍 Sound by Fosi Audio DA-2120C pushing Magnat Series 503 bookshelf speakers and a SVS SB-1000 Pro subwoofer.
  • At a glance

    Windows 11 ProIntel 14900HX32gb ddr 5 5600Nvidia RTX 4090 mobile
    Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    2023 Acer Predator Helios 18
    CPU
    Intel 14900HX
    Motherboard
    factory
    Memory
    32gb ddr 5 5600
    Graphics card(s)
    Nvidia RTX 4090 mobile
    Sound Card
    onboard
    Monitor(s) Displays
    18" 250hz IPS
    Screen Resolution
    2560X1600
    Hard Drives
    Samsung 9100 Pro, 990 Pro
    PSU
    factory 330W
    Case
    factory
    Cooling
    factory
    Keyboard
    individual key argb
    Mouse
    touchpad
    Internet Speed
    WiFi 7, 2.5gb ethernet
    Browser
    Chrome primary, FF-IE and Edge secondary
    Antivirus
    Norton 360 Premium
    Other Info
    Acer will not allow WD Black SN8100 to function in m.2 slot 0 and Crucial T710 ssd's to function in either slot.

My Computer My Computer

At a glance

Windows 11 Pro 25H2Intel I9-9900K64GBNVIDIA RTX 2060
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

My Computers My Computers

  • At a glance

    Windows 11 25H2Intel i9 14900KF64GB Corsair Vengeance RGBMSI 4090 Suprim X
    OS
    Windows 11 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom Built
    CPU
    Intel i9 14900KF
    Motherboard
    ASUS Z790 ProArt Creator WiFi
    Memory
    64GB Corsair Vengeance RGB
    Graphics Card(s)
    MSI 4090 Suprim X
    Sound Card
    Onboard
    Monitor(s) Displays
    1 x Asus 24". 1 x Asus 32"
    Screen Resolution
    1920 x 1080 & 2560 x 1440
    Hard Drives
    Multiple
    PSU
    Corsair 1200HX
    Case
    Corsair 7000D RGB
    Cooling
    Corsair H150I Capellix XT
    Keyboard
    Corsair K70 RGB PRO
    Mouse
    Corsair M55 RGB Pro
    Internet Speed
    1000Mbps
    Browser
    Edge
    Antivirus
    Windows Default
  • At a glance

    Windows 11 25H2Intel i7 6800K32GB DDR4 (Corsair)ASUS GTX 1080ti
    Operating System
    Windows 11 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom Built
    CPU
    Intel i7 6800K
    Motherboard
    ASUS Z99 Deluxe
    Memory
    32GB DDR4 (Corsair)
    Graphics card(s)
    ASUS GTX 1080ti
    Sound Card
    Onboard
    Monitor(s) Displays
    1x Viewsonic 24" 1x LG 19"
    Screen Resolution
    1920 x 1080 & 1600 x 900
    Hard Drives
    3 x SATA SSD
    PSU
    650W Gigabyte Bronze
    Case
    Coolermaster HAF-X
    Cooling
    Noctua NH-15 Chroma black
    Keyboard
    Generic RGB
    Mouse
    Microsoft Basic
    Internet Speed
    1000Mbps
    Browser
    Edge
    Antivirus
    Windows Default
Would be nice to know what the issue is you are experiencing
Taskbar comes up behind any open windows on my desktop forcing me to either leave the left side of my screen open so I can access the start button. I've filed a feedback hub report but obviously nothing has been done to address it. This doesn't happen on either of my laptops.
 

My Computers My Computers

  • At a glance

    Windows 11 ProIntel Core i9 14900k, Intel UHD 770 integrated32gb G.Skill Trident Z5 7200Gigabyte RTX 4090 Gaming OC
    OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    Self Built
    CPU
    Intel Core i9 14900k, Intel UHD 770 integrated
    Motherboard
    Gigabyte Z790 Aorus Master X
    Memory
    32gb G.Skill Trident Z5 7200
    Graphics Card(s)
    Gigabyte RTX 4090 Gaming OC
    Sound Card
    EVGA Nu Audio, Razer Kraken V3 Pro, Realtek Onboard
    Monitor(s) Displays
    Dell U4025QW nano IPS monitor, Samsung Odyssey G75F, Wisecoco 12.6" IPS sensor panel
    Screen Resolution
    5120X2160 x 2 1920x515
    Hard Drives
    WD Black SN8100, Samsung 990 Pro x 3, WD BLACK SN850x, WD Black 8tb HD
    PSU
    FSP Hydro PTM Pro 1350w
    Case
    Thermaltake Level 20 XT
    Cooling
    ARCTIC Liquid Freezer III 420 ARGB in push/pull, Antec Prism X 120mm ARGB Fans x 15
    Keyboard
    Razer Blackwidow V4 Pro
    Mouse
    Razer Basilik V3 Pro on Razer Firefly V2 mouse pad.
    Internet Speed
    950 Mbps cable primary, 6Mbps secondary vdsl
    Browser
    Chrome primary, FF-Edge-IE secondary
    Antivirus
    Norton 360 Premium
    Other Info
    I sit on a Libernovo Omni chair.😍 Sound by Fosi Audio DA-2120C pushing Magnat Series 503 bookshelf speakers and a SVS SB-1000 Pro subwoofer.
  • At a glance

    Windows 11 ProIntel 14900HX32gb ddr 5 5600Nvidia RTX 4090 mobile
    Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    2023 Acer Predator Helios 18
    CPU
    Intel 14900HX
    Motherboard
    factory
    Memory
    32gb ddr 5 5600
    Graphics card(s)
    Nvidia RTX 4090 mobile
    Sound Card
    onboard
    Monitor(s) Displays
    18" 250hz IPS
    Screen Resolution
    2560X1600
    Hard Drives
    Samsung 9100 Pro, 990 Pro
    PSU
    factory 330W
    Case
    factory
    Cooling
    factory
    Keyboard
    individual key argb
    Mouse
    touchpad
    Internet Speed
    WiFi 7, 2.5gb ethernet
    Browser
    Chrome primary, FF-IE and Edge secondary
    Antivirus
    Norton 360 Premium
    Other Info
    Acer will not allow WD Black SN8100 to function in m.2 slot 0 and Crucial T710 ssd's to function in either slot.
Taskbar comes up behind any open windows on my desktop forcing me to either leave the left side of my screen open so I can access the start button. I've filed a feedback hub report but obviously nothing has been done to address it. This doesn't happen on either of my laptops.
This is a bit strange, do you use any utilities that modify the UI?
 

My Computers My Computers

  • At a glance

    Windows 11 25H2Intel i9 14900KF64GB Corsair Vengeance RGBMSI 4090 Suprim X
    OS
    Windows 11 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom Built
    CPU
    Intel i9 14900KF
    Motherboard
    ASUS Z790 ProArt Creator WiFi
    Memory
    64GB Corsair Vengeance RGB
    Graphics Card(s)
    MSI 4090 Suprim X
    Sound Card
    Onboard
    Monitor(s) Displays
    1 x Asus 24". 1 x Asus 32"
    Screen Resolution
    1920 x 1080 & 2560 x 1440
    Hard Drives
    Multiple
    PSU
    Corsair 1200HX
    Case
    Corsair 7000D RGB
    Cooling
    Corsair H150I Capellix XT
    Keyboard
    Corsair K70 RGB PRO
    Mouse
    Corsair M55 RGB Pro
    Internet Speed
    1000Mbps
    Browser
    Edge
    Antivirus
    Windows Default
  • At a glance

    Windows 11 25H2Intel i7 6800K32GB DDR4 (Corsair)ASUS GTX 1080ti
    Operating System
    Windows 11 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom Built
    CPU
    Intel i7 6800K
    Motherboard
    ASUS Z99 Deluxe
    Memory
    32GB DDR4 (Corsair)
    Graphics card(s)
    ASUS GTX 1080ti
    Sound Card
    Onboard
    Monitor(s) Displays
    1x Viewsonic 24" 1x LG 19"
    Screen Resolution
    1920 x 1080 & 1600 x 900
    Hard Drives
    3 x SATA SSD
    PSU
    650W Gigabyte Bronze
    Case
    Coolermaster HAF-X
    Cooling
    Noctua NH-15 Chroma black
    Keyboard
    Generic RGB
    Mouse
    Microsoft Basic
    Internet Speed
    1000Mbps
    Browser
    Edge
    Antivirus
    Windows Default
This is a bit strange, do you use any utilities that modify the UI?
I use open shell but if I close it the problem remains yet my laptops don't have the issue.
 

My Computers My Computers

  • At a glance

    Windows 11 ProIntel Core i9 14900k, Intel UHD 770 integrated32gb G.Skill Trident Z5 7200Gigabyte RTX 4090 Gaming OC
    OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    Self Built
    CPU
    Intel Core i9 14900k, Intel UHD 770 integrated
    Motherboard
    Gigabyte Z790 Aorus Master X
    Memory
    32gb G.Skill Trident Z5 7200
    Graphics Card(s)
    Gigabyte RTX 4090 Gaming OC
    Sound Card
    EVGA Nu Audio, Razer Kraken V3 Pro, Realtek Onboard
    Monitor(s) Displays
    Dell U4025QW nano IPS monitor, Samsung Odyssey G75F, Wisecoco 12.6" IPS sensor panel
    Screen Resolution
    5120X2160 x 2 1920x515
    Hard Drives
    WD Black SN8100, Samsung 990 Pro x 3, WD BLACK SN850x, WD Black 8tb HD
    PSU
    FSP Hydro PTM Pro 1350w
    Case
    Thermaltake Level 20 XT
    Cooling
    ARCTIC Liquid Freezer III 420 ARGB in push/pull, Antec Prism X 120mm ARGB Fans x 15
    Keyboard
    Razer Blackwidow V4 Pro
    Mouse
    Razer Basilik V3 Pro on Razer Firefly V2 mouse pad.
    Internet Speed
    950 Mbps cable primary, 6Mbps secondary vdsl
    Browser
    Chrome primary, FF-Edge-IE secondary
    Antivirus
    Norton 360 Premium
    Other Info
    I sit on a Libernovo Omni chair.😍 Sound by Fosi Audio DA-2120C pushing Magnat Series 503 bookshelf speakers and a SVS SB-1000 Pro subwoofer.
  • At a glance

    Windows 11 ProIntel 14900HX32gb ddr 5 5600Nvidia RTX 4090 mobile
    Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    2023 Acer Predator Helios 18
    CPU
    Intel 14900HX
    Motherboard
    factory
    Memory
    32gb ddr 5 5600
    Graphics card(s)
    Nvidia RTX 4090 mobile
    Sound Card
    onboard
    Monitor(s) Displays
    18" 250hz IPS
    Screen Resolution
    2560X1600
    Hard Drives
    Samsung 9100 Pro, 990 Pro
    PSU
    factory 330W
    Case
    factory
    Cooling
    factory
    Keyboard
    individual key argb
    Mouse
    touchpad
    Internet Speed
    WiFi 7, 2.5gb ethernet
    Browser
    Chrome primary, FF-IE and Edge secondary
    Antivirus
    Norton 360 Premium
    Other Info
    Acer will not allow WD Black SN8100 to function in m.2 slot 0 and Crucial T710 ssd's to function in either slot.
Microsoft released another new version of Update KB5077241 26200.7921. It's not normal at all that they're so fixated on this update, I have a feeling it's hiding extraterrestrial technology. The twelve astronauts say YES.
Well, I think it's more likely related to the new AI culture, eliminating jobs currently held by unqualified personnel.

In case it might be helpful, to solve system recovery problems I've always used disk backup and recovery software; this time I'm using Acronis True Image. This refers to having a copy of the system without having installed the latest updates.

:geek:X:alien:
 
Last edited:

My Computer My Computer

At a glance

Windows 11 25H2
OS
Windows 11 25H2
Computer type
PC/Desktop
Manufacturer/Model
MSI Z270 GAMING M7
I use open shell but if I close it the problem remains yet my laptops don't have the issue.
Try deleting Openshell and see if that resolves it. Then at least you'll know if that's the issue.
 

My Computers My Computers

  • At a glance

    Win 11 Pro (25H2 RP)Intel(R) Core(TM) i5-9300H CPU @ 2.40GHz 2.40...32GBNvidia GeForce GTX 1650, Intel UHD 630
    OS
    Win 11 Pro (25H2 RP)
    Computer type
    Laptop
    Manufacturer/Model
    Acer AN515-54
    CPU
    Intel(R) Core(TM) i5-9300H CPU @ 2.40GHz 2.40 GHz
    Memory
    32GB
    Graphics Card(s)
    Nvidia GeForce GTX 1650, Intel UHD 630
    Monitor(s) Displays
    Acer CB272D
    Screen Resolution
    1920x1080
    Hard Drives
    256GB and 1T SSD
    Internet Speed
    500MB
    Browser
    Edge (Stable)
    Antivirus
    Microsoft Defender
  • At a glance

    Win 11 Pro (RP)Intel(R) Core(TM) Ultra 9 275HX (2.70 GHz)32GB DDR5-5600NVIDIA® GeForce RTX™ 5060 8GB
    Operating System
    Win 11 Pro (RP)
    Computer type
    Laptop
    Manufacturer/Model
    Lenovo Legion 5 16IAX10 - Type 83NX
    CPU
    Intel(R) Core(TM) Ultra 9 275HX (2.70 GHz)
    Memory
    32GB DDR5-5600
    Graphics card(s)
    NVIDIA® GeForce RTX™ 5060 8GB
    Monitor(s) Displays
    Acer CB272D
    Screen Resolution
    1920x1080 75Hz
    Hard Drives
    WD Green SN3000 (2TB)
    Samsung Portable T5 (2TB)
    Keyboard
    Logi MX Keys
    Mouse
    Logi MX Anywhere 3
    Internet Speed
    500MB
    Browser
    Edge
    Antivirus
    MS Defender
In the end, I decided to install Update 26200.7921 over 26200.7918. Everything went well without any problems. I tested its behavior with the files that this update detects as viruses, and its behavior is different. Therefore, I assume that its purpose is to detect a specific file behavior containing an overlooked infection program, and they are now working on finding the best system to detect, block, and eliminate them.

We are being invaded by extraterrestrial viruses.
I have seen "Stranger things" come out of MS.
 

My Computer My Computer

At a glance

Win 11 Insider Release Preview and Beta chann...i5 Core [email protected] (Unsupported for Win 11)12GBGeneric PnP Monitor (1920x1080@60Hz) Intel HD...
OS
Win 11 Insider Release Preview and Beta channels.
Computer type
Laptop
Manufacturer/Model
HP ENVY Bought: March 2017
CPU
i5 Core [email protected] (Unsupported for Win 11)
Motherboard
HP 81AD (U3E1)
Memory
12GB
Graphics Card(s)
Generic PnP Monitor (1920x1080@60Hz) Intel HD Graphics 620 (HP)
Sound Card
Conexant ISST audio
Monitor(s) Displays
Generic PnP Monitor
Screen Resolution
1536x864 pixels
Hard Drives
HGST HTS721010A9E630
PSU
Well...PSU you too!! What's this mean?
Case
HP ENVY SILVER
Cooling
A fan.
Keyboard
USA
Mouse
Logitec Anywhere 2
Internet Speed
Good enough for me! Fast!
Browser
Edge/Waterfox
Antivirus
Windows Defender
Other Info
No 'mo.
Try deleting Openshell and see if that resolves it. Then at least you'll know if that's the issue.
Good call and so far its working after I reinstalled the latest beta release.
 

My Computers My Computers

  • At a glance

    Windows 11 ProIntel Core i9 14900k, Intel UHD 770 integrated32gb G.Skill Trident Z5 7200Gigabyte RTX 4090 Gaming OC
    OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    Self Built
    CPU
    Intel Core i9 14900k, Intel UHD 770 integrated
    Motherboard
    Gigabyte Z790 Aorus Master X
    Memory
    32gb G.Skill Trident Z5 7200
    Graphics Card(s)
    Gigabyte RTX 4090 Gaming OC
    Sound Card
    EVGA Nu Audio, Razer Kraken V3 Pro, Realtek Onboard
    Monitor(s) Displays
    Dell U4025QW nano IPS monitor, Samsung Odyssey G75F, Wisecoco 12.6" IPS sensor panel
    Screen Resolution
    5120X2160 x 2 1920x515
    Hard Drives
    WD Black SN8100, Samsung 990 Pro x 3, WD BLACK SN850x, WD Black 8tb HD
    PSU
    FSP Hydro PTM Pro 1350w
    Case
    Thermaltake Level 20 XT
    Cooling
    ARCTIC Liquid Freezer III 420 ARGB in push/pull, Antec Prism X 120mm ARGB Fans x 15
    Keyboard
    Razer Blackwidow V4 Pro
    Mouse
    Razer Basilik V3 Pro on Razer Firefly V2 mouse pad.
    Internet Speed
    950 Mbps cable primary, 6Mbps secondary vdsl
    Browser
    Chrome primary, FF-Edge-IE secondary
    Antivirus
    Norton 360 Premium
    Other Info
    I sit on a Libernovo Omni chair.😍 Sound by Fosi Audio DA-2120C pushing Magnat Series 503 bookshelf speakers and a SVS SB-1000 Pro subwoofer.
  • At a glance

    Windows 11 ProIntel 14900HX32gb ddr 5 5600Nvidia RTX 4090 mobile
    Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    2023 Acer Predator Helios 18
    CPU
    Intel 14900HX
    Motherboard
    factory
    Memory
    32gb ddr 5 5600
    Graphics card(s)
    Nvidia RTX 4090 mobile
    Sound Card
    onboard
    Monitor(s) Displays
    18" 250hz IPS
    Screen Resolution
    2560X1600
    Hard Drives
    Samsung 9100 Pro, 990 Pro
    PSU
    factory 330W
    Case
    factory
    Cooling
    factory
    Keyboard
    individual key argb
    Mouse
    touchpad
    Internet Speed
    WiFi 7, 2.5gb ethernet
    Browser
    Chrome primary, FF-IE and Edge secondary
    Antivirus
    Norton 360 Premium
    Other Info
    Acer will not allow WD Black SN8100 to function in m.2 slot 0 and Crucial T710 ssd's to function in either slot.
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