3 ms·

The old ones IIRC were MCDF files which you could dig into with a tool called OpenMCDF. MCDF was also the file format *.MSI files were based on for installing

by RajT88 2mo ago

The old ones IIRC were MCDF files which you could dig into with a tool called OpenMCDF. MCDF was also the file format *.MSI files were based on for installing packages.

vaylian 2mo ago
By, "the old ones" you mean those file types without the "x"?
- bena 2mo ago
  Yes, Office 2003 and prior used proprietary file formats
  - DANmode 1mo ago
    That were eventually reverse engineered by projects like LibreOffice.