PPT File Recovery Services - Version 1.0 M S Office PowerPoint originated by Microsoft Inc. in 1990.MS Office PowerPoint is used worldwide mostly for business purpose for presenting projects, ideas in form of text, image or animation.PPT file supports Image, Audio, Animation, Video and other visual effects.MS PowerPoint has different versions with .ppt and .pptx file extension. PPT file Extension used in early versions of MS PowerPoint like 93, 95, 97, XP and 2003. The other one PPTX used in latest version like MS Office PowerPoint 2007 and 2010.There is lots of reason of ppt files corruption likes:-1. Virus attacks which make file unable open on your system.2. Due to corrupt MS PowerPoint which fails to open your file.3. Due to heavy file size which does not open on your system.4. Some time file does not copied properly from one removable disc to another and gets corrupted.