Bellow are mention ways to Open a repaired PowerPoint file
Open and Fix Corrupt PowerPoint Files
Directions of how to repair powerpoint file and open the recovered PowerPoint file below
Open the PowerPoint app.
File ->
Open
Navigate to your recovered presentation file > select it.
Click the small arrow next to Open, and click the ‘Open and Repair’ option.
During the repair process, stay put and await it to finish.
Solving Broken PowerPoint Files
Troubleshoot damaged PowerPoint file To open and recover a corrupt PowerPoint presentation apply the listed ways.
Move the presentation into the PowerPoint application file icon to insert it as slides within a new presentation.
Copy the slides from the broken presentation to a new, empty, presentation using Reuse Slide feature.
Duplicate the problematic presentation and attempt to open the copy.
To fix the PowerPoint file, use a third party service such as Stellar Repair for PowerPoint
Open the corrupt file in Safe Mode PowerPoint by entering “PowerPoint /safe” run command3.
Made sensible recovery of text in PowerPoint with third-party PowerPoint file repair, just try using any PowerPoint password recovery tool like Recovery Toolbox for PowerPoint. When working with damaged PPT or PPTX files, it is used for the purpose of extracting data and saving it to a new presentation.
Make sure you always save a backup of your presentation before attempting any repairs to prevent any further damage.
