How to Repair Corrupt MS PowerPoint File Online/on Desktop

Microsoft PowerPoint is a very useful and highly stable product offered by Microsoft. But sometimes, due to certain reasons, PowerPoint files may get corrupted.

The common reasons behind such corruption include the improper shutdown of the system, virus infection, emergence of bad sectors on your computer's storage media, issues with your Microsoft PowerPoint application, or larger size of the generated PPT file.

In case some of your important PowerPoint files are corrupted somehow, there is nothing to worry about as you can easily repair corrupted PowerPoint files by making use of an office file repair tool. An overview of how to carry out PowerPoint file repair is discussed below in the following paragraphs.

In this article

01 One-stop Solution to Repair Corrupt PowerPoint Files in All Scenarios Online/on Desktop

02 Manual Methods to Repair PowerPoint If You Can Open A Presentation

03 Manual Methods to Try In Case the Presentation Can't Be Opened

Part 1: One-stop Solution to Repair Corrupt PowerPoint Files in All Scenarios Online/on Desktop

PowerPoint presentations are essential for business and education purposes. However, when files become corrupted due to unexpected power outages or other issues, it can be difficult to perform repairs without the right tools. Wondershare Repairit - File repair is a powerful PowerPoint repair tool that can repair corrupt PowerPoint files quickly and effortlessly while you are trying to carry out PowerPoint file repair.

Its major features include repairing and restoring .pptx files, facilitating multiple PPT repairs simultaneously of different corrupted files, and many others. It is a software that runs on presentations made in different variants of MS PowerPoint.

If you only have a few PowerPoints to repair, I'd like to suggest you using the Repairit Online File Repair, because it has a free trial, and it's more convenience for users to fix corrupt PowerPoint online. However, if the file amount is large, then the desktop version is needed.

Here are some comparisons between the 2 modes:

For Online PPT Repair access, please enter the official website. Here I will show you how to use the desktop version in detail.

Wondershare Repairit - File Repair

Try It Free Try It Free

1,010,994 people have downloaded it.

• 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, including tables, header and footer, charts, and more.

• 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.

To repair a corrupted file using this tool, you have to follow some simple steps listed below:

Step 1 Download and launch Wondershare Repairit on your computer, select "More Types Repair"> "File Repair">"Add" option, and search files in the folder and find files in the logical drive.

Step 2 All the corrupt Excel file lists on the search result section, and choose one or all to start the repairing process.

Step 3 You can preview the repaired file;

Step 4 Saves the repaired file at the location of the original file with the new name or selects the preferred location to save the file.

Part 2: Manual Methods to Repair PowerPoint If You Can Open A Presentation

If you don't want to use third-party software and just want to use a manual solution, here are some methods may be opted for when your PowerPoint file corrupted. A few of them are discussed below.

Method 1: Reuse the slides from the corrupted file

The first method that you may opt for to carry out PowerPoint file repair is to extract and reuse the slides present in the corrupted file. You can do that by following a series of the simple steps listed below:

Step 1: Open PowerPoint and create a blank PPT

Step 2: Take your pointer onto the 'Home' tab and make a click on 'Reuse Slides'.

Step 3: A dialogue box would now appear. You have to make a click on 'Browse' and select the corrupted PPT file you want to restore. Now click on 'Insert All'.

Step 4: All your corrupted slides except for slide master would appear in your new presentation. You can save the file by pressing 'Ctrl + S'.

Method 2: Apply the corrupted presentation file as a new template

If you have followed the first method and have reasons to believe that your presentation is not looking the way it was supposed to look, you can make use of this method to get better results. Follow the steps mentioned below to do that.

Step 1: Open a new blank Presentation and save it using 'Ctrl + S'.

Step 2: Type in a new name and press enter.

Step 3: Now go to the 'Design' tab and make a click on 'More'. You can find it in the 'Theme' group.

Step 4: Click on 'Browse for themes'.

Step 5: Look for the corrupted PPT file and select it. Now click on 'Apply'.

Step 6: This will open up the corrupted presentation. You can save it by pressing 'Ctrl + S'.

Part 3: Manual Methods to Try In Case the Presentation Can't Be Opened

In case you are unable to open up the presentation file on your computer, there still are a few manual methods that might help you repair corrupt PowerPoint files. A few of them are discussed below for your convenience.

Method 1: Try inserting the slides in a blank ppt

To do that, you have to follow the steps listed below:

Step 1: Open PowerPoint and create a new blank presentation by pressing 'Ctrl + N'.

Step 2: Now you have to go to the Home tab and make a click on 'New Slides', followed by 'Reuse Slides'.

Step 3: Select the corrupted file and click on 'Insert All'.

Step 4: Press 'Ctrl + S' to save the presentation.

Step 5: Now go to the 'Design' tab, make a click on 'More' and select 'Browse for themes'.

Step 6: Select the corrupted PPT file and hit 'Apply'.

Step 7: Save the presentation by clicking 'Ctrl + S'.

Method 2: Try opening the presentation's temporary file version

PowerPoint has a built-in feature of creating a temporary file for each of the files being edited, to make use of this file to repair corrupted PowerPoint files, you have to go through the following steps:

Step 1: Open up the corrupted file. Now go through the folder where it was saved. There will be a temporary file with a name like ****.tmp.

Step 2: When you have spotted that file, you have to make a right-click and select 'Rename'.

Step 3: Put in the name of your choice and change the extension of the file to .pptx. For example, Name. pptx.

Step 4: Close PowerPoint and double click on the new file to open it.