PhCNC LSSE HD 64-bit installer (EXE)
Version 6.15.1.20951; Last release: 10.Oct.2026
64-bit Windows standalone installer (recommended) - 50.3 MBSHA-256: 4C21E52E63E9581F936F640991C32F187770AF4CE0B1A1730E81318092458C70
Hardware Dongle Edition
PhCNC LSSE HD Downloads
Download PhCNC LSSE HD v6.15.1 for 32-bit or 64-bit Windows.
Current release: v6.15.1, published 10 Oct 2026.
Windows compatibility: 32-bit versions support Windows XP through Windows 11. 64-bit versions support Windows 7 through Windows 11.
Digital signing: PhCNC LSSE HD installers are digitally signed by TELENET EOOD.
Installers
Select your Windows architecture
PhCNC LSSE HD 64-bit installer (ZIP)
Version 6.15.1.20951; Last release: 10.Oct.2026
ZIP archive containing the identical 64-bit installer - 22.3 MBSHA-256: 3063EF045EE230D5C82E51A5FE983EF67FA2AAF6306F607F47400042F78B39B6
PhCNC LSSE HD 32-bit installer (EXE)
Version 6.15.1.20951; Last release: 10.Oct.2026
32-bit Windows standalone installer - 45.0 MBSHA-256: 5D6D8B55F3C89BD8DB20A54035D49058F1AF5F43606B821BD43EBC0BCF3096E0
PhCNC LSSE HD 32-bit installer (ZIP)
Version 6.15.1.20951; Last release: 10.Oct.2026
ZIP archive containing the identical 32-bit installer - 20.7 MBSHA-256: 0C0892EA1495A9D053F1361D8E81D2B4FDE464B2FB9024A68C1E10EB9C68B07E
Release information
Version 6.15.1.20951
Published 10 Oct 2026 for x86 and x64 Windows installations.
Release summary
Current PhCNC LSSE HD CAM Edition release with Gerber, ODB++, Excellon and DXF import, PCB arrangement and panelization, machining toolpath generation, and CNC simulation.
The installer archives are immutable versioned downloads. SHA-256 values above identify the published files.
Windows and installation
Use the x64 installer on 64-bit Windows. The x86 installer is provided for 32-bit Windows. Install the required USB licensing driver and connect the official PhCNC LSSE HD dongle for licensed production-file export.
PhCNC LSSE HD is a separate application build and is distributed directly by TELENET LTD.
User manual: PhCNC LSSE User's Manual EN v6.14.5 (PDF).
Microsoft Store: PhCNC LSSE HD is not a Microsoft Store product.
Licensing
Official USB license dongle required for export
PhCNC LSSE HD can be installed and evaluated without a time limit. The official USB hardware license and required driver enable production-file export. Software activation keys are not used by this edition.