Wondershare Repairit
File Repair

Perfectly repair corrupt PowerPoint files in simple steps.

  • Fix all PowerPoint issues like PowerPoint not opening, blank PowerPoint, etc.
  • Repair all PowerPoint objects, including tables, header and footer, charts, and more.
  • Repair corrupted files with a very high success rate in 3 simple steps.
  • Compatible with PowerPoint files of 2019, 2016, 2013, 2010, 2007 and Office 365.
file repair

Top 5 Methods to Repair PowerPoint File

“I can't open a crucial PowerPoint file containing a business proposal. I’m afraid this issue might affect my collaboration with my client. Can anyone help me repair PowerPoint file, please?”

Have you been working hard on your PowerPoint presentation for a business proposal? But when you try to open it, the file won't cooperate? It is a problem that needs ways to repair PowerPoint file. In this article, we will show you every single step on how to repair your damaged PowerPoint file easily.

Part 1: What Makes a PowerPoint File Corrupt?

Understanding the factors leading to file corruption is essential for preventing data loss. Here are some factors that can compromise the integrity of your PowerPoint files:

  • Abrupt shutdowns or power outages. While working on a PowerPoint presentation, sudden power loss or system crashes can interrupt the saving process. As a result, the file may not be properly saved, leading to corruption and potential data loss.
  • Virus or malware attacks. Malicious software can infect PowerPoint files, causing them to become corrupt or inaccessible. Viruses and malware often target file structures, leading to data corruption.
  • Incompatibility issues. Opening PowerPoint files with incompatible or older software versions can result in corruption. Differences in file formats or features between versions may lead to errors or data loss when opening or saving files.
  • File storage or transfer errors. Problems during file storage or transfer processes can corrupt PowerPoint files. Errors may occur when saving files to a storage device with insufficient space between devices or platforms.

Part 2: 5 Methods to Repair PowerPoint File

A corrupted PowerPoint file can disrupt your work, project, and report. What is worse is if you need to present the PPT for a new project in your company. To avoid this kind of issue, here are five methods to repair PowerPoint files.

Method 1: Repair PowerPoint File with Software [FAST]

Repairit File Repair has advanced algorithms to repair PowerPoint files to their original and functional state. It employs cutting-edge technology to diagnose and repair corruption within PowerPoint files.

  • Repair damaged files with all levels of corruption, including blank files, files not opening, unrecognizable format, unreadable content, files layout changed, etc.

  • Repair all PowerPoint objects included in the corrupted PPT files, such as tables, header and footer, charts etc.

  • Perfectly repair corrupted files with a very high success rate, without modifying the original file.

  • Compatible with PowerPoint files of 2019, 2016, 2013, 2010, 2007 and Office 365.

  • Support Windows 11/10/8/7/Vista, Windows Server 2003/2008/2012/2016/2019/2022, and macOS 10.10~macOS 14.

  • Except PowerPoint, Repairit also supports all formats of Word, PDF, Excel, PowerPoint, PDF, ZIP, and Adobe files.

With its quick repair processes, Repairit minimizes downtime and offers a simple interface for all users. Its comprehensive file recovery capabilities ensure that all critical data and elements within the PowerPoint presentation are restored. If you want to try Repairit File Repair, here's how:

Step 1: Download and open Repairit on your Windows. Once opened, choose “File Repair."

look for file repair

Step 2: Once selected, choose "Add" to upload your damaged PPT files. The application will display.

add damaged ppt file

Step 3: Select "Repair" to start repairing your PPT file. You can watch as Repairit works on your PPT files and fixes any problems.

repairing process of ppt file

Step 4: You can preview the repaired PPT files before saving them. Click on the "Preview" button next to any file's icon to check the results.

If satisfied, click on the "Save" button to export the repaired files to your desired location on your Windows PC.

save the repaired pdf file

Note: If the corruption in your PowerPoint file is not severe, consider using online file repair services. These services can often successfully recover data from mildly corrupted files, saving you time and effort.

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Method 2: Fix PowerPoint File Use PowerPoint Viewer

PowerPoint Viewer, provided by Microsoft, is a free tool that lets you view PowerPoint files. It might help you open your damaged PowerPoint presentation on Windows. Here are the steps to use PowerPoint Viewer to open a corrupt PowerPoint presentation:

Step 1: Install PowerPoint Viewer on your Microsoft Store.

download ppt viewer

Step 2: Click Open File and navigate to the location of the corrupt PowerPoint presentation.

open file in ppt viewer

Step 3: Open the corrupt presentation in PowerPoint Viewer by clicking on it.

view ppt in ppt viewer

Method 3: Copy Slides to a New PowerPoint File

The third method that you can use to repair PowerPoint files is by copying it to a new PowerPoint file. Here’s how easy to do it:

Step 1: Open the problematic PowerPoint and attempt to transfer the slides to a new PowerPoint file. Choose the Blank Presentation option.

open blank presentation

Step 2: Once done, click the New Slide button under the Home tab and click the downward arrow. Select the Reuse Slides option at the bottom to reveal a sidebar on the right.

reuse slides

Step 3: Click Browse, then Browse Files to open the file browser window. After that, locate and select the corrupted PowerPoint file, then click Open.

browse and open ppt

Step 4: Right-click on any slide in the preview and choose Insert All Slides.

insert all slides

Reminder: If all the slides have been added to the blank presentation, but you're still unable to access them, it may be necessary to repair the presentation. Importing the corrupted presentation as a Theme template could potentially resolve the issue. Here's how you can do it:

Step 1: Go to the File menu or the Office button and select Save As to save the file under a new name. Once done, save the file with a different name than the original or backup file.

save as ppt

Step 2: Click on the Design tab, click More under the Themes section, and choose Browse for Themes.

browse for themes

Step 3: Select the damaged presentation file and click Open. This will load the slide master from the damaged presentation and restore the theme.

select new named ppt

Step 4: If the process halts unexpectedly, revert to the backup copy and attempt to import the recovered presentation again.

Step 5: Once the slides are successfully imported, save the newly imported presentation.

saved new named ppt

Note: Ensure there are no error messages while saving and accessing it. It's recommended to save the new presentation with a different name and location on the storage media.

Method 4: PPT File Repair Use PowerPoint Safe Mode

Attempt to open the PowerPoint in Safe Mode. While it may not display all formatting, it should open in a functional state, allowing you to edit and format the slides as needed. To fix the corrupted PowerPoint, adhere to these steps:

Step 1: Hold the Ctrl key and double click Microsoft PowerPoint Presentation. A new window will appear asking you if you want to start PowerPoint in safe mode. Confirm that "Safe Mode" is displayed along with the Image name, then click “Yes.”

allow ppt in safe mode

Step 2: Click on the File menu, then select Open. Navigate to the file and check if it opens in Safe Mode.

open ppt in safe mode

Note: If the PowerPoint presentation still fails to open in Safe Mode, you may need to reinstall the application from a reliable source.

Method 5: Move the PowerPoint File to Another Location

Moving the damaged PowerPoint file to another location is another way that could help you fix the issue. If you want to do this, follow the steps below:

Step 1: Go to the directory containing the presentation file. Then, duplicate the presentation onto a different storage device.

copy damaged ppt

Step 2: Establish a new folder on the drive and try relocating the presentation into it.

paste ppt in new location

Step 3: Open the duplicated file in a new location and attempt to execute it from the recently saved spot.

Part 3: What Will Happen If You Don't Repair PowerPoint File Sooner?

Neglecting to repair corrupted PowerPoint files can lead to a series of detrimental consequences:

  1. Financial Loss. A corrupted presentation file leads to the failure of a crucial sales pitch or project proposal. It could result in lost contracts or missed deadlines that can cause financial losses for your organization.
  2. Decreased Productivity. Imagine spending a whole day fixing a broken file instead of doing important work. This can significantly reduce your overall productivity for the day.
  3. Risk of Further Damage. Ignoring a corrupted file containing important financial data could potentially lead to further corruption or loss of other related files stored on the same system.
  4. Security Risks. Broken files with secret info like customer data can be targets for bad hackers. This situation may put your organization at risk of data breaches or intellectual property theft.
  5. Negative Impact on Collaboration. If a broken file stops your team from working together, it messes up the project. It can disrupt communication and coordination, leading to delays in project completion.


Neglecting a damaged PowerPoint file can make any situation worse than you could imagine. So, immediate repair is a must. We all want to have a smooth presentation, right? By using the methods we've discussed here, you can try to save your file and prevent any more trouble from happening. So, if you're having issues with your PowerPoint, don't wait—try fixing it now!

  • Will repairing a corrupted PowerPoint file affect the embedded media within the presentation?

  • In most cases, the repair process should preserve embedded media within the PowerPoint file. However, there may be instances when media files are damaged or inaccessible due to corruption. Backing any important media files separately is advisable to avoid potential loss.

  • Are there any precautions I should take before repairing a corrupted PowerPoint file?

  • Before attempting to repair a corrupted PowerPoint file, create a backup copy of the original file. Additionally, ensure you have sufficient free disk space on your computer to save the repaired file. Finally, close any applications on your computer to optimize performance during the repair process.

  • How can I determine if a PowerPoint file is corrupted before attempting to repair it?

  • Several signs indicate that a PowerPoint file may be corrupted. These include error messages when opening or saving the file, distorted presentation, and unexpected crashes. If you encounter any of these symptoms, attempting to repair the file is advisable.