ISO Splitter — Client-Side FAT32 Repacker

1. Source Windows ISO Direct Stream

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Drop Windows .ISO here or click to browse

Streams directly from your disk (zero upload, zero RAM bloat)

2. In-Memory Analysis Analysis Ready

Volume Label —

Target Install Image —

Image Size —

Boot Catalog —

3. Repack Configuration

SWM Chunk Size (MB)

FAT32 maximum is 4096 MB. Default 3800 MB is safest.

Output File Name

Saved directly to your chosen local destination

🧩 Root Directory Overlay & Unattend Automation

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Automated Windows Setup (`autounattend.xml`) Open Schneegans Generator ↗

Select quick presets below or import your own custom autounattend.xml (e.g. from Schneegans) to inject into the ISO/USB root.

Bypass Windows 11 Hardware Checks

Skips TPM 2.0, Secure Boot, 4 GB RAM, Storage, and CPU family requirements (`LabConfig`).

Bypass Mandatory Microsoft Account (`OOBE\BYPASSNRO`)

Enables offline local user account creation during Windows OOBE setup.

Prevent Automatic BitLocker Device Encryption

Sets `PreventDeviceEncryption=1` so clean installs are not silently encrypted.

Skip EULA, Privacy Questions & Consumer Bloatware

Hides OOBE privacy screens (`ProtectYourPC=3`) and disables silent consumer app installs.

Auto-Run `\apps\install.cmd` or `\apps\install.ps1` on First Logon

Automatically detects the installation USB/ISO drive letter and runs your post-install script.

Using checkbox presets above (or none if unchecked)

Inject Custom Files & Folders to ISO/USB Root

Add folders like apps/, drivers/, $OEM$/, or scripts directly into the root directory while keeping Microsoft's UEFI Secure Boot catalog intact.

No extra root files or folders queued.

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Live Activity & Diagnostic Stream

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