|Apply following consequence of actions to get .ppt file back or another variant can be (link to site offering software for purchase deleted by Moderator)|
1. Go to the directory where the file is located.
2. Right click on the file
3. Select properties
4. The Type of File, should be PowerPoint Presentation
5. Opens File field should be PowerPoint.
If it doesn’t have this, then select the change button & select PowerPoint from the list of applications.
6. Select Ok & then Apply and OK again
edited by moderator: Possible Spam