Insider KB5038575 Windows 11 Insider Dev build 26120.961 (24H2) - June 14


UPDATE 7/15:


 Windows Blogs:

UPDATE 6/30: We have temporarily paused the enablement of these features to investigate a few issues reported by Windows Insiders. We plan to begin the enablement again shortly.



Hello Windows Insiders, today we are releasing Windows 11 Insider Preview Build 26120.961 (KB5038575) to the Dev Channel.

REMINDER: Windows Insiders in the Dev Channel will now receive updates based on Windows 11, version 24H2 via an enablement package (Build 26120.xxxx). For Insiders in the Dev Channel who want to be the first to get features gradually rolled out to you, you can turn ON the toggle (shown in the image below) to get the latest updates as they are available via Settings > Windows Update. Over time, we will increase the rollouts of features to everyone with the toggle turned on. Should you keep this toggle off, new features will gradually be rolled out to your device over time once they are ready.


Turn on the toggle to get the latest updates as they are available to get new features rolled out to you.
Turn on the toggle to get the latest updates as they are available to get new features rolled out to you.

Going forward, we will document changes in Dev Channel builds in two buckets: new features, improvements, and fixes that are being gradually rolled out for Insiders who have turned on the toggle to get the latest updates as they are available and then new features, improvements, and fixes available to everyone in the Dev Channel.

Changes and Improvements gradually being rolled out to the Dev Channel with toggle on*​

[General]​

  • This update includes a small set of general improvements and fixes that improve the overall experience for Insiders running this build on their PCs.

Microsoft Store Update​

Windows Insiders in the Canary, Dev, and Beta Channels running version 22405.xxxx.x of the Microsoft Store and higher will see the following improvement rolling out:

Fast, safe checkout with Microsoft Wallet: Make quick and easy purchases in Store using Microsoft Wallet. Not only can you earn Microsoft Rewards points in the Store, but you can also easily redeem your points for a gift card during checkout to apply towards your purchase. Wallet is fast, safe, and easy to use!

New Microsoft Wallet dialog when making purchases in the Microsoft Store.
New Microsoft Wallet dialog when making purchases in the Microsoft Store.

FEEDBACK: Please file feedback in Feedback Hub (WIN + F) under Microsoft Store.

Known issues​

[Live Captions]​

  • [ADDED 6/14] We are investigating an issue where Live Captions may not work after installing this update.

[Task Manager]​

  • [ADDED 6/18] Navigating between different pages in Task Manager may crash Task Manager.

Reminders for Windows Insiders in the Dev Channel​

  • Updates released to the Dev Channel are based off Windows 11, version 24H2.
  • Features and experiences included in these builds may never get released as we try out different concepts and get feedback. Features may 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.
  • Many features in the Dev Channel are rolled out using Control Feature Rollout technology, starting with a subset of Insiders and ramping up over time as we monitor feedback to see how they land before pushing them out to everyone in this channel.
  • Some features in active development we preview with Windows Insiders may not be fully localized and localization will happen over time as features are finalized. As you see issues with localization in your language, please report those issues to us via Feedback Hub.
  • Windows Insiders in the Dev Channel who want to be the first to get features gradually rolled out to you*, you can turn ON the toggle to get the latest updates as they are available via Settings > Windows Update. Over time, we will increase the rollouts of features to everyone with the toggle turned on. Should you keep this toggle off, new features will gradually be rolled out to your device over time once they are ready.
  • Because the Dev and Beta Channels represent parallel development paths from our engineers, there may be cases where features and experiences show up in the Beta Channel first.
  • Check out Flight Hub for a complete look at what build is in which Insider channel.
  • Copilot in Windows** is being rolled out gradually to Windows Insiders across our global markets. Customers in the European Economic Area will be able to download the Copilot in Windows experience as an app from the Microsoft Store (coming soon).
Thanks,
Amanda & Brandon


 Source:



Check Windows Updates


UUP Dump:

64-bit ISO download:

ARM64 ISO download:

 
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1718385084110.png
 

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
KB5038575.jpg
 

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
Look at what the cat brought out. 😊 Thanks Shawn.
 
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My Computer My Computer

At a glance

Windows 11 Pro 26H2Intel® Core™ i9-13900K Desktop Processor 16 (...G.Skill Ripjaws V Series 32gb (2x16gb) DDR4 3...Asus Dual Geforce Rtx™ 3060 TI Edition 8gb Gddr6
OS
Windows 11 Pro 26H2
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
I hate it when they do that. Sits on 2% download for 7-8 minutes and than just starts installation.
1718386012576.png
 

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
Getting it now...

1718386072915.png
 

My Computer My Computer

At a glance

Windows 11Intel® Xeon® X5690 3.47GHz Six-CoreG.Skill PC3-12800 1600MHz 24GBNVIDIA GeForce GTX 1050
OS
Windows 11
Computer type
PC/Desktop
Manufacturer/Model
Asus/Custom Build
CPU
Intel® Xeon® X5690 3.47GHz Six-Core
Motherboard
Asus P6T Deluxe v2
Memory
G.Skill PC3-12800 1600MHz 24GB
Graphics Card(s)
NVIDIA GeForce GTX 1050
Sound Card
SoundMAX ADI AD2000B HD Audio
Monitor(s) Displays
Acer T232HL Touch Screen
Screen Resolution
1920 x 1080 @ 60Hz
Hard Drives
6 Crucial MX500 SSD 1TB each.
PSU
Thermaltake Toughpower Gold 850W
Case
Thermaltake Armor VA8000SWA
Cooling
Thermaltake Air Cooling System
Keyboard
Illuminated Multimedia LED Keyboard
Mouse
M16 Dual Mode Illuminated Mouse - Bluetooth / 2.4 GHz Mode
Internet Speed
800 Mbps
Browser
Edge / Opera / Vivaldi / Chrome / Firefox / Brave
Antivirus
Windows Defender Security
Updated like a charm (with command line)
1718386511460.png
 

My Computer My Computer

At a glance

Windows 11 Pro 26H2Intel® Core™ i9-13900K Desktop Processor 16 (...G.Skill Ripjaws V Series 32gb (2x16gb) DDR4 3...Asus Dual Geforce Rtx™ 3060 TI Edition 8gb Gddr6
OS
Windows 11 Pro 26H2
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
instaling Windows11.0-KB5038575-x64.msu

YUPKRKi.png




JolYKWY.png



directx files only update 1 file dxgi.dll

6iGxBRC.png
 
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My Computer My Computer

At a glance

Windows 11 Iot Enterprise 21h2 22000.3260xeon E5-2697v232gb 8x4gb ddr3 1333 mhzgtx 570 poit of view
OS
Windows 11 Iot Enterprise 21h2 22000.3260
Computer type
PC/Desktop
Manufacturer/Model
Asus
CPU
xeon E5-2697v2
Motherboard
rampage iv extreme
Memory
32gb 8x4gb ddr3 1333 mhz
Graphics Card(s)
gtx 570 poit of view
Sound Card
realtek HD (ALC898)
Monitor(s) Displays
samsung b2030
Screen Resolution
1600x900
Hard Drives
2tb hd 5400 rpm
3tb hd 5400 rpm
1tb nvme pcie 3.0
PSU
hx850w
Keyboard
mtek
Internet Speed
500/250 gpon
Browser
r3dfox 146.0
Antivirus
none

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

My Computer My Computer

At a glance

Windows 11 Iot Enterprise 21h2 22000.3260xeon E5-2697v232gb 8x4gb ddr3 1333 mhzgtx 570 poit of view
OS
Windows 11 Iot Enterprise 21h2 22000.3260
Computer type
PC/Desktop
Manufacturer/Model
Asus
CPU
xeon E5-2697v2
Motherboard
rampage iv extreme
Memory
32gb 8x4gb ddr3 1333 mhz
Graphics Card(s)
gtx 570 poit of view
Sound Card
realtek HD (ALC898)
Monitor(s) Displays
samsung b2030
Screen Resolution
1600x900
Hard Drives
2tb hd 5400 rpm
3tb hd 5400 rpm
1tb nvme pcie 3.0
PSU
hx850w
Keyboard
mtek
Internet Speed
500/250 gpon
Browser
r3dfox 146.0
Antivirus
none
It is done!

1718387654494.png
 

My Computer My Computer

At a glance

Windows 11Intel® Xeon® X5690 3.47GHz Six-CoreG.Skill PC3-12800 1600MHz 24GBNVIDIA GeForce GTX 1050
OS
Windows 11
Computer type
PC/Desktop
Manufacturer/Model
Asus/Custom Build
CPU
Intel® Xeon® X5690 3.47GHz Six-Core
Motherboard
Asus P6T Deluxe v2
Memory
G.Skill PC3-12800 1600MHz 24GB
Graphics Card(s)
NVIDIA GeForce GTX 1050
Sound Card
SoundMAX ADI AD2000B HD Audio
Monitor(s) Displays
Acer T232HL Touch Screen
Screen Resolution
1920 x 1080 @ 60Hz
Hard Drives
6 Crucial MX500 SSD 1TB each.
PSU
Thermaltake Toughpower Gold 850W
Case
Thermaltake Armor VA8000SWA
Cooling
Thermaltake Air Cooling System
Keyboard
Illuminated Multimedia LED Keyboard
Mouse
M16 Dual Mode Illuminated Mouse - Bluetooth / 2.4 GHz Mode
Internet Speed
800 Mbps
Browser
Edge / Opera / Vivaldi / Chrome / Firefox / Brave
Antivirus
Windows Defender Security
Updated:

1718390211735.png
 

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
I wonder why I can't "repair install" since I installed 26120.770 with same version or newer Dev channel ISO from UUPDump while keeping apps and settings.
When trying to "upgrade" to latest Canary ISO then the option to keep files and settings is present.

Why could that be?11111111.png
 
Last edited:

My Computer My Computer

At a glance

Windows 11Intel i5 14600KF32GB G.Skill Ripjaws V 4000MT/s at 3600MT/s 1...MSI GeForce RTX 3070 GAMING Z TRIO
OS
Windows 11
Computer type
PC/Desktop
CPU
Intel i5 14600KF
Motherboard
MSI PRO Z690-A DDR4
Memory
32GB G.Skill Ripjaws V 4000MT/s at 3600MT/s 14-13-13-26-230
Graphics Card(s)
MSI GeForce RTX 3070 GAMING Z TRIO
Sound Card
Fosi Audio DAC-Q4
Monitor(s) Displays
Dell Alienware AW2725DF
Screen Resolution
1440p
Hard Drives
Kingston KC3000 2TB
PSU
Adata XPG Core Reactor 850W
Case
Deepcool E-Shield
Cooling
Arctic Liquid Freezer II 360
Keyboard
Mechanical
Mouse
Razer Basilisk V3
Internet Speed
200/50 Mbps
Browser
Chrome
I wonder why I can't "repair install" since I installed 26120.770 with same version or newer Dev channel ISO from UUPDump while keeping apps and settings.
When trying to "upgrade" to latest Canary ISO then the option to keep files and settings is present.

Why could that be?
Are you using this ISO to update from 26120.770 to 26120.961?

1718444565692.png
 

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
Are you using this ISO to update from 26120.770 to 26120.961?

View attachment 99215
Yes. But I previously tried 26120.770 ISO too, on 26120.770 install. Neither had the option to keep files and settings.
I found a 3rd party link to an update to 26120.961. That installed correctly. Now I'm on 26120.961 but can't keep files and settings if I try to use 26120.961 media for repair install.
As if I was on Canary. I don't want canary build, it has shown in the past that it has bugs.
 
Last edited:

My Computer My Computer

At a glance

Windows 11Intel i5 14600KF32GB G.Skill Ripjaws V 4000MT/s at 3600MT/s 1...MSI GeForce RTX 3070 GAMING Z TRIO
OS
Windows 11
Computer type
PC/Desktop
CPU
Intel i5 14600KF
Motherboard
MSI PRO Z690-A DDR4
Memory
32GB G.Skill Ripjaws V 4000MT/s at 3600MT/s 14-13-13-26-230
Graphics Card(s)
MSI GeForce RTX 3070 GAMING Z TRIO
Sound Card
Fosi Audio DAC-Q4
Monitor(s) Displays
Dell Alienware AW2725DF
Screen Resolution
1440p
Hard Drives
Kingston KC3000 2TB
PSU
Adata XPG Core Reactor 850W
Case
Deepcool E-Shield
Cooling
Arctic Liquid Freezer II 360
Keyboard
Mechanical
Mouse
Razer Basilisk V3
Internet Speed
200/50 Mbps
Browser
Chrome
Yes. But I previously tried 26120.770 ISO too, on 26120.770 install. Neither had the option to keep files and settings.
I found a 3rd party update to 26120.961. That installed correctly. Now I'm on 26120.961 but can't keep files and settings if I try to use 26120.961 media for repair install.
As if I was on Canary. I don't want canary build, it has shown in the past that it has bugs.
Weird, I have not tried yet a 26120.xxx ISO for an update.
Mine started with 26100.xxx and then installed the enablement to 26120.xxx.
 

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
No issues following install
 

My Computers My Computers

  • At a glance

    windows 10 & 11AMD Ryzen 7X64GbRadeon RX 480 8Gb
    OS
    windows 10 & 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    iBuyPower (special build)
    CPU
    AMD Ryzen 7X
    Motherboard
    Asus Prime x370 Pro
    Memory
    64Gb
    Graphics Card(s)
    Radeon RX 480 8Gb
    Monitor(s) Displays
    Samsung UHD 27 inch
    Screen Resolution
    UHD
    Hard Drives
    3 Samsung 1 TB SSD each; 1 Samsung PCIe M.2 at 2 TB
  • At a glance

    Windows 11 proAMD 9 5900X32 GbNvidia GeForce RTX 3080 Ti 12 GB GDDR6X
    Operating System
    Windows 11 pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    IBuyPower
    CPU
    AMD 9 5900X
    Motherboard
    Asus x570 ROG Crosshair VIII Dark Hero WI-FI 6E ARGB
    Memory
    32 Gb
    Graphics card(s)
    Nvidia GeForce RTX 3080 Ti 12 GB GDDR6X
    Sound Card
    3D PREMIUM surround sound onboard
    Monitor(s) Displays
    Samsung 32 inch UHD curved monitor
    Screen Resolution
    UHD
    Hard Drives
    Samsung 980 pro 2 tb gen 4 NVMe ssd
    PSU
    850 watt consair RM850X
    Case
    Lian Li LANCOOL ONE tempered glass RGB gaming case
    Cooling
    DEEPCOOL GAMERSTORM RGB 240 mm CASTLE 240EX liquid cooler
    Keyboard
    Ares m.2 gaming keyboard
    Mouse
    Ares m.2 gaming optical mouse
    Internet Speed
    450
    Browser
    Firefox / Edge
    Antivirus
    Windows defender
    Other Info
    With all this gaming rig I am not a gamer!
I wonder why I can't "repair install" since I installed 26120.770 with same version or newer Dev channel ISO from UUPDump while keeping apps and settings.
When trying to "upgrade" to latest Canary ISO then the option to keep files and settings is present....

Why could that be?
It can often be due to a language mis-match. Is your ISO for the same language as your installed Windows?
 

My Computers My Computers

  • At a glance

    Windows 11 HomeAMD Athlon Silver 3050U8GBRadeon Graphics
    OS
    Windows 11 Home
    Computer type
    Laptop
    Manufacturer/Model
    Acer Aspire 3 A315-23-R9VY
    CPU
    AMD Athlon Silver 3050U
    Memory
    8GB
    Graphics Card(s)
    Radeon Graphics
    Monitor(s) Displays
    laptop screen
    Screen Resolution
    1366x768 native resolution, up to 2560x1440 with Radeon Virtual Super Resolution
    Hard Drives
    1TB Samsung EVO 870 SSD (from April 2026: 250GB EVO 850)
    Internet Speed
    150 Mbps
    Browser
    Edge, Firefox
    Antivirus
    Defender
    Other Info
    UPDATE - 11 April 2026: due to lid hinges starting to break up this laptop has been retired from active duty. The OS with all software and files has been migrated to my System Seven in 'Other systems' to carry on as my general purpose 'main machine'.

    I've now clean installed 25H2 and used Garlin's scripts to update Secure Boot to CA 2023 and revoke the PCA 2011 certificates. It's new role is to test secure boot issues.

    Info for 2021-2026:
    fully 'Windows 11 ready' laptop. Windows 10 C: partition migrated from my old unsupported 'main machine' then upgraded to 11. A test migration ran Insider builds for 2 months. When 11 was released on 5th October 2021 it was re-imaged back to 10 and was offered the upgrade in Windows Update on 20th October. Windows Update offered the 22H2 Feature Update on 20th September 2022. It got the 23H2 Feature Update on 4th November 2023 through Windows Update, 24H2 on 3rd October 2024 through Windows Update by setting the Target Release Version for 24H2, and 25H2 on 30th September 2025 through Windows Update by setting the Target Release Version for 25H2.
  • At a glance

    Windows 11 ProIntel® Core™ i5-520M8GB(integrated graphics) Intel HD Graphics
    Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    Dell Latitude E4310
    CPU
    Intel® Core™ i5-520M
    Motherboard
    0T6M8G
    Memory
    8GB
    Graphics card(s)
    (integrated graphics) Intel HD Graphics
    Screen Resolution
    1366x768
    Hard Drives
    500GB Crucial MX500 SSD
    Browser
    Firefox, Edge
    Antivirus
    Defender
    Other Info
    unsupported machine: Legacy bios, MBR, TPM 1.2, upgraded from W10 to W11 using W10/W11 hybrid install media workaround.

    In-place upgrade to 22H2 using ISO and a workaround.
    Feature Update to 23H2 by manually installing the Enablement Package.
    In-place upgrade to 24H2 using hybrid 23H2/24H2 install media.
    Upgraded to 25H2 by Enablement Package.

    Also running Insider Experimental 263xx and 29xxx builds and Windows 10 as native boot .vhdx.
  • My SYSTEM THREE is a Dell Latitude 5410, i7-10610U, 32GB RAM, 512GB NVMe ssd, supported device running Windows 11 Pro.

    My SYSTEM FOUR was a 2-in-1 convertible Lenovo Yoga 11e (1st gen) type 20DA, Celeron N2930, 8GB RAM, 256GB ssd. Unsupported device. This has now been sold. It has been replaced by my System Eight.

    My SYSTEM FIVE is a Dell Latitude 3190 2-in-1, Pentium Silver N5030, 8GB RAM, 1TB NVMe ssd, supported device running Windows 11 Pro, plus Insider Beta, Experimental 263xx and 29xxx builds (and a few others) as a native boot .vhdx.

    My SYSTEM SIX is a Dell Latitude 5550, Core Ultra 7 165H, 64GB RAM, 1TB NVMe SSD, supported device, Windows 11 Pro, Hyper-V host machine. Updated to 25H2 on 30th September 2025.

    My SYSTEM SEVEN is a Lenovo Thinkpad T580, 1920x1080 touchscreen, Intel Core i7-8650U, 16GB RAM, 512GB NVMe SSD + 2nd 512GB NVMe SSD, a supported device for Windows 11. This is my current general purpose 'main machine'. The installed Windows 11 Home from my System One has been migrated to this machine. As its new home has an existing digital licence for Pro I've been able to upgrade the migrated OS from Home to Pro.

    My SYSTEM EIGHT is a 2-in-1 convertible Lenovo Yoga 11e (5th gen) type 20LN, Celeron N4120, 8GB RAM, 512GB NVMe ssd, a supported device for Windows 11. Currently running Windows 11 Pro, plus Insider Beta, Experimental 263xx and 29xxx builds as native boot vhdx.
It can often be due to a language mis-match. Is your ISO for the same language as your installed Windows?
EN-US
So not that problem either.

All (except built-in windows update) worked perfectly up to 26120.770
 
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My Computer My Computer

At a glance

Windows 11Intel i5 14600KF32GB G.Skill Ripjaws V 4000MT/s at 3600MT/s 1...MSI GeForce RTX 3070 GAMING Z TRIO
OS
Windows 11
Computer type
PC/Desktop
CPU
Intel i5 14600KF
Motherboard
MSI PRO Z690-A DDR4
Memory
32GB G.Skill Ripjaws V 4000MT/s at 3600MT/s 14-13-13-26-230
Graphics Card(s)
MSI GeForce RTX 3070 GAMING Z TRIO
Sound Card
Fosi Audio DAC-Q4
Monitor(s) Displays
Dell Alienware AW2725DF
Screen Resolution
1440p
Hard Drives
Kingston KC3000 2TB
PSU
Adata XPG Core Reactor 850W
Case
Deepcool E-Shield
Cooling
Arctic Liquid Freezer II 360
Keyboard
Mechanical
Mouse
Razer Basilisk V3
Internet Speed
200/50 Mbps
Browser
Chrome
Not a lot of changes in this one.
 

My Computer My Computer

At a glance

Win 11 Insider Release Preview and Beta chann...i5 Core 7200U@2.50GHz (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 7200U@2.50GHz (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.

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