Two fully independent hex views side-by-side. You can edit either file directly. For odometer correction, you load the "old mileage" dump and the "new mileage" dump and immediately see the two or three byte locations that store the value.
| Feature Category | Specific Capabilities | | :--- | :--- | | | Supports files up to 4 GB and can navigate among different blocks or files | | Comparison Modes | Binary (hex) format, text format, and customizable color schemes for differences | | Editing Tools | On-the-fly editing, Undo, Redo, and Search functions with customizable hotkeys | | Navigation | Synchronous file and cursor scrolling, and navigation through different or equal blocks | | Data Display | Info Panel showing file information and cursor point value as char, byte, word, and dword | | System Requirements | OS: Windows 7 or newer (32/64-bit); CPU: Dual-core 2.0 GHz or better; RAM: 2 GB (4 GB recommended); Storage: 100 MB free | Fairdell HexCmp full - MHH AUTO - Page 1
The technician opens the original file and the modified file in HexCmp. By reviewing "Page 1" and subsequent offsets, they verify that only the intended maps were altered and that no critical bootloaders or checksum areas were corrupted. Two fully independent hex views side-by-side
Despite its small footprint (only 1 MB of disk space), the program can handle files up to 4 GB. A Tool for Every Professional | Feature Category | Specific Capabilities | |