How to Recover Lost and Unsaved PowerPoint Files [2025]

When your PowerPoint file is lost for crashing, not responding, unsaved operation, overwritten, accidental deletion, corruption, etc. you should come here and acquire the best 6 skills to recover PowerPoint file right now.

Summary

PowerPoint is the easy and common way to present your work in the meeting or course. However, the sudden crash or corruption, even the accidental deletion will destroy your efforts to make the PowerPoint file.

There is nothing worse than the sinking feeling you get after losing something important, except maybe the thought of never getting it back.

The lost PowerPoint file can be recovered here. That's the point we will talk today.

You will get the best and efficient 6 approaches to getting the PowerPoint file recovery. There is always one approach is exactly for you.

PowerPoint File Recovery

Part 1. What are the Differences Between PPT & PPTX?

The differences between PPT and PPTX might seem the same but they are very different from each other.

• File Format

PPT: This is the older format issued in 2003 and it is a binary format.

PPTX: It was released in 2007 and is based on the XML file format. That makes it an open and extensible format.

• File Size

PPT: Large

PPTX: Smaller because it compresses the data, thanks to its XML base.

• Compatibility

PPT: It is compatible with older versions of PowerPoint.

PPTX: More compatible with newer versions of PowerPoint and other software that supports Open XML formats.

• Features and Functions

PPT: There are not much of functions compared with the PPTX, such as enhanced graphics and multimedia support. Also, some users reported that the media in the PowerPoint cannot normally played.

PPTX: Supports more and newer features, including improved graphics, animations, and multimedia insertion.

• Editability

PPT: The editing functions in PPT can sometimes be complex and hard to find, especially with large files.

PPTX: Easier to edit and find the proper function due to its structured category.

Part 2. Use a Recovery Software --- Permanently Deleted

Using Aiseesoft Data Recovery is the the easiest and quickest way to recover the PowerPoint file, for it just needs a few clicks to get your PowerPoint files recovered. Meanwhile, its AI power can handle numerous situations whether your PowerPoint file is deleted, unsaved, or disappeared, etc.

Features

• Recover the deleted PowerPoint file in 1997, 2000, 2002, 2003, 2007, 2010, 2013, and 2016 in pptx, ppt, pps, ppsx, etc.

• Retrieve the PowerPoint file that is crashing, not responding, corresponding, corrupted, unsaved, overwritten, etc.

• Get back the lost Word (even from previous version), PowerPoint, RTF, TXT, HTML, etc.

• Find the lost images, videos, emails, audio and other data from your computer.

• Undelete the lost or deleted files from memory card, flash drive, removable drives, etc.

Now, let's see how it works.

Step 1.
Free download this software on your computer, install and run it immediately. In the main interface, click Start Scan to start to scan the lost document files including PowerPoint.
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Scan document
Step 2.
In the scanning result, you will see the Document folder. Click it to find the PPT or PPTX folder.
Scan PowerPoint File
Step 3.
After accepting the scan, everything that was previously deleted will reappear, find the part you want to recover and click Recover.
Recover PowerPoint File
Recover Powerpoint play-button

Using Experience

This method doesn’t require any professional knowledge or additional learning costs to get your PowerPoint Files back. With just a few clicks, your PowerPoint will come back to you without any damage or content losses. Highly recommended.

Part 3. Check Out the Recycle Bin --- Not Permanently Deleted

Recycle Bin is the first place to store your deleted PowerPoint document. If you find your PowerPoint is lost, just go to Recycle Bin to see if it is there. We will show you how to do it on Windows and Mac.

Windows

Step 1.
Find the Recycle Bin on your PC and open it.
Step 2.
Right-click the files you want to recover and hit Restore.
Restore PPT from Recycle Bin

Mac

Step 1.
Open the Recycle Bin on your Mac.
Step 2.
Right-click the files and choose Put Back.
Choose Put Back

Using Experience

This method is the most fundamental way to find your deleted files. But most of the time, the files are either permanently deleted or not in there. In that case, you can give the following solutions a shot.

Part 4. Recover PowerPoint from Recent --- Unsaved PowerPoint File

If your PowerPoint is unsaved because your system is forced shut-down or PowerPoint is not responding, etc. you could find back the unsaved PowerPoint file from Recent.

Now, let's check the steps.

Step 1.
Open the PowerPoint again and choose Recent.
Step 2.
Then, choose the Recover Unsaved Presentations button and select the PowerPoint version you want to recover.
Powerpoint Recovery

You should note that once you close all the recent PowerPoint presentations, you will be given no change to open it gain.

If you did that, just move to the next solution.

Using Experience

It can quickly get your unsaved PowerPoint back without too much effort or downloading additional apps.

Part 5. Get PowerPoint Back via AutoRecover --- Files Closed Before Saving

AutoRecover is the built-in feature from all Microsoft Office products, including PowerPoint. It will automatically save your PowerPoint files in the frequent time.

For recovering the lost PowerPoint file, you just need to make sure it is enabled.

Step 1.
Open a PowerPoint document, click File tab > Options.
PowerPoint Options
Step 2.
Choose Save options from the left, copy and paste the location of AutoRecover file location.
Find PowerPoint File Location
Step 3.
Navigate the location to find your AutoRecover PowerPoint file, click it to see if it is the recovery PowerPoint file.
Recover PowerPoint File from Autp Recover

When you open the restored PowerPoint document, you may notice that there may be some data missed within it. Why?

It is because the restored PowerPoint file is saved in a certain time frequency. The changes you made may fail to be saved beyond the time.

Using Experience

This usually works for most of the people. If you, nevertheless, didn’t turn on the auto-save function, this solution might not work.

Part 6. Restore from Temporary Files --- Saved-Over PowerPoint File

When your PowerPoint file is saved over, and you may find you still want the old one, then you can refer to this method, recover PowerPoint file from temporary (temp) file.

Step 1.
Find temporary files by clicking Start > Type CMD in the search box > Right click on CMD and choose Run as Administrator > Input %Temp% in the command prompt.
Find PowerPoint Temp File
Step 2.
Find the lost PowerPoint file, and copy it in another place. Change the extension to pptx or ppt as you created it before. Then you can recover the PowerPoint file again.

When you open the PowerPoint file, it will give you the option to restore the PowerPoint file from the last saving. Otherwise, you will find no one file.

Using Experience

This solution allows you to recover the old version even if you have clicked the save button in PowerPoint.

Part 7. Recover Using Previous Version --- Overwritten PowerPoint

If you overwrite your PowerPoint in a new document, then you need to restore the PowerPoint file from Windows backup files.

Previous versions are either copies of files and folders created by Windows Backup or copies of files and folders that Windows automatically saves as part of a restore point. You can use it to restore files or folders.

Find the replaced PowerPoint file, right click it to choose Restore previous versions. Then a pop-up window will be given to you to select the PowerPoint file version that you want to recover. Select it and click Open to view the PowerPoint recovery.

Scan PowerPoint File from Previous Version

Using Experience

This method requires the Windows backup feature to be opened in advance. Again, if you didn’t, you probably cannot find your files on the list.

Part 8. FAQs about PowerPoint Recovery

Does PowerPoint save automatically?

Yes. The new feature AutoSave in PowerPoint, Excel and Word will help you save files automatically, every 10 minutes, as you work.

Where are Autosaved PowerPoint files stored?

The temporary files for PowerPoint can be saved in "C:\Users\\AppData\Local\Microsoft\Office\UnsavedFiles" on Windows 8/Windows 7/Windows Vista.

Can you recover a PowerPoint you didn't save?

Yes. You can go to File > Recent, and click on Recover Unsaved Presentations to recover unsaved file. If you have enabled AutoRecover function before, you can go to File > Options > Save, and check the AutoRecover file location to find the lost file.

Conclusion

Now we are coming to the last part in this post. This page mainly talks about the best 6 solutions about PowerPoint file recovery. Not everyone (the first five) method is your cup of tea, but you can choose the best one method (the last one method) to help you to get the PowerPoint document recovery.

I'd also like to hear from you: have you used any of these strategies to get PowerPoint file recovery?

Leave a comment and let me know.

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