Post Description

Windows 10 (21H2) 32 en 64bit "(IoT) Enterprise 2021 LTSC MEGA AiO" ENGLISH-US Build 19044.7291 [2 x 6 Versions - <16GB/DVD9]

ISOs:

Name: W.10.21H2.MEGA.LTSC.AiO.US.May.26_19044.7291.iso
Size: 10844045312 bytes : 10 GiB
CRC32: 93B184E5
CRC64: 42721E391D45B165
SHA256: 2c5fe93e76e2e38fceea68b516ff431cd599abc29f660fe75a7ba601162a26e6
SHA1: 229de196f49a4b37c17b46d905bce28425021192
BLAKE2sp: eec5ca247c8e665b927a2453e138f9bfcfe1b9a262a044763d01a6c538dd9714
MD5: 320d2b92bb4f77d3182c5f0ef62e0d7d
XXH64: 91C8BC69ECFC5E13
SHA384: 4ed0a505b545264702869c2248b7a6b3f8454fb5479f9ee38afb39c7534517c706184fd3ab024dbab7c3287bc8bf4070
SHA512: b15d302872287b8a7749f44db776a93294cc4a2fd3f3293a047e97095100c4549a5e1d0e411c276aff67b75693cf0598bfa5084b27b47b025a2aba8388f8e792
SHA3-256: a6cfe263c4471de8a781dd75622f38a46b98e402a6e82660f83477acb565564f

x64 ISO: W.10.21H2.LTSC.AiO.x64.US.May.26_19044.7291.iso
(added as svfsfx patch)

x86 ISO: W.10.21H2.LTSC.AiO.x86.US.May.26_19044.7291.iso
(added as svfsfx patch)

This package contains the following win 10.0.19044.7291.1.13 (32bit and 64bit) versions:

 1. "Win 10 (21H2) Enterprise 2021 LTSC en-US (19044.7291)"
 2. "Win 10 (21H2) Enterprise 2021 LTSC en-US 19044.7291 - MRP)"
 3. "Win 10 (21H2) Enterprise 2021 LTSC en-US (19044.7291 - MRP - KMS_VL_ALL)"
 4. "Win 10 (21H2) IoT Enterprise 2021 LTSC en-US (19044.7291)"
 5. "Win 10 (21H2) IoT Enterprise 2021 LTSC en-US (19044.7291 - MRP)"
 6. "Win 10 (21H2) IoT Enterprise 2021 LTSC en-US (19044.7291 - MRP - HWID)"

Explanation about the indexes:

No addition: clean uptodate Windows without any modifications
MRP: only MRP is added, OEM brand based theme will be applied (check the MRP info about the pre-set options)
MRP - KMS_VL_ALL: MRP and KMS_VL_ALL activation added, same as index 2 but with KMS_VL_ALL v55 activation.
MRP - HWID: MRP and HWID activation added, same as index 5 but with HWID activation (MAS 3.11).
Etc...etc...

Mor info about MAS: https://massgrave.dev

These ISOs can be used for clean install from boot as well as upgrades!!!

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All versions contain:

Updates:

   SSU: KB5084130
  LCU: KB5087544
  DU for SafeOS: KB 5087593
  Dotnet481 Base: KB5011048
  Dotnet481 CU: KB5087053
  Flash: Removed by the LCU
  21H2 Enablement Package: KB5003791
  Critical DU for .NET35: KB5007401
  DU Setup Media: KB 5074207

Features:

- Windefender/AntiMalware Platform Updates (May 26. 2026)
- Murphy78's Diskpart & Image Apply v1.4.3
- MS DaRT 10 (Boot & Winre)
- DotnetFX3 pre-enabled
- Edge Chromium

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MRP Info:

You are in control over the pre-set options now.

To be able to set them you have to create a new or modify the existing config.ini inside the scripts folder inside the
"ISO:\Sources\$OEM$\$$\Setup\Scripts\".

To create or modify the config.ini file you can use the MRPConfigurator.exe or edit the ini file with a txt editor and save it as .ini.

Used version: FirstWinter_M159.0_BL_Compiled_31st_January_2025



Configuration used in this release:

- ThisPC icon shown on desktop.
- Unhide knwon file extensions.
- Disabled the "-shortcut" suffix on shortcuts (the arrow is still present).
- Added shortcut to the legacy control panel.
- Disabeld the dimming of the desktop when UAC asks for permission (UAC itself isn't disabled).
- Set the control panel icons to small.
- Windows Administrative tools (ThisPC context menu) with these options added:
 
  - Control panel
  - Programs and features

- Only local account creation is offered at OOBE.

NEW:

- Dark Mode enabled for Windows and Apps.
- SSD optimalization.
- Permanent fileremoval option added to the context menu.
- PhotoViewer can be set to view pictures again.

These settings are mostly harmless settings, no system deep settings but only cosmetic and some handy settings i like to use myself.

I have added some more ini files and explanations about them in a separate folder.

More info: https://forums.mydigitallife.net/posts/1869348

In memoriam of Nigel mxam2k @ MDL, R.I.P. (March 18. 2025) old chap.

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UEFI & Standaard BIOS installs:
Format the USB drive FAT32 and extract the content of the ISO to the USB drive and use it to boot from.

Or use whatever tool that works for you.

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Included separately:

- 2 DeltaPatches (SVF.EXE files)
- 1 SHA1
- MRPConfigurator v63d
- GUI_QT_v1.05
- DirectX9c

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I want to thank my inspirators: steven4554, witherornot, mxman2k R.I.P., Whatever127, Abbodi1406 & Murphy78 @ MDL :)

Enjoy,

-=iNS0MNiA Releases=-
Created by BrainWarez