So later you see someone else's ppt inside the material is very good, you can use the following method of a one-time batch extraction material out. The specific actions are as follows:
1, first find your to extract the PowerPoint compression package format file, the general suffix name is pptx format file. The ppt file is then renamed and the extension is changed to. pptx.zip.
2. Extract the compressed package with the extension. Pptx.zip to the current folder.
3. Open the folder signed as PPT, the contents of the folder are as follows:
4, you will find that one of the folders called Media ~ ~ which contains the content of words.
5, then find this media file, open, you can find our extracted ppt all the material files.Classification: