I'd like to ask for processing when extracting embedded files in a PowerPoint 95 file. I attempted to process a ppt file created with PowerPoint 95, there is always an following error: Org.apache.poi.hslf.exceptions.OldPowerPointFormatException: Based on the Current User stream, you seem to have a supplied PowerPoint 95 file, which is not supported Code (markup): Is it possible to process it in some way? I can extract embedded files from a Word95 file using HWPFOldDocument class. And I can extract embedded files from a Excel95 file using OldExcelExtractor class. I wonder if there is a similar class which will be used to extract embedded files from PowerPoint 95. Thanks in advance.