Because SFM uses .hta files, some security software may flag it as a threat. Users at Swindon & Highworth Light Railway note this is a false positive based on the file format.
: Features for reversing objects or rotating them by 90-degree increments. Installation Guide for SFM25 1. Preparation and Download msts shape file manager 25 install
Right-click your new shortcut, select , and ensure the target line points exactly to the file location (e.g., "C:\Shape File Mgr\sfm25.hta" ). Launch : Double-click the shortcut to open the interface. Common Troubleshooting Tips "Not a valid Win32 application" Because SFM uses
: Copy FFEDITC_UNICODE.EXE into the same folder as sfm25.hta if it isn't already there. SFM25 searches this local directory for the compression tool by default. Create Shortcut : Installation Guide for SFM25 1
Some users report issues with the compression feature on Windows 11. If SFM fails, alternative tools like Zipper can be used to handle .s files without the FFEDIT dependency.
: Converts binary .s files into editable text and back using FFEDITC_UNICODE.EXE .
Right-click sfm25.hta and select .