If the power source to your system is unplugged while your presentation is active, the file may get corrupted. Turning off your computer while your Powerpoint is running To prevent this, carefully paste unformatted material from other presentations. Such flaws might cause your.ppt files to become corrupt. If there were any problems in the initial formatting, they will be transmitted to the new slides. You can use text copied via a different presentation, you shouldn't duplicate the original formatting in the new document. Pasting prepared text onto PowerPoint presentations It is thus prudent to take safeguards to mitigate the consequences of pptx file damage and file loss. When.ppt files are damaged and hence unsalvageable, you might waste so much time attempting to recreate your presentation. When creating presentations, MS PowerPoint becomes helpful.
How to Unlock Powerpoint without Password Part1.