Look! 5 Methods to Fix "PNG Files Not Opening in Windows 10"

Have you encountered the problem of 'PNG file not opening windows 10'? When I try to open . PNG files, things go wrong. Fortunately, this problem can be fixed by applying 5 methods, including update/reset/repair Windows Photo viewer, repair png files by PNG file repair tool, turn off photo encryption, etc.

Table of Contents

Basic Info about PNG File

Before checking the solutions, see the basic info of PNG format and reasons for "PNG won't open in Windows 10".

What are PNG Files

PNG, a Portable Network Graphics file, aims to replace GIF and TIFF file format. Typically, it will apply to Java programs, web pages, and more. The picture compression ratio is high, and the file size is small.

How to Open and Convert PNG Files

Double-click the photo is the common way to open files. The frequently used photo app is Windows Photo Viewer (Built-in), IrfanView, and more. Also, if you use another photos viewer, you can right-click photos, choose “Open with” to run another photo checker.

PNG file converter:

Paint app - Put your photo on the app and click File > Save as to choose PNG File format.

PicPick - Drag the file to app and click File > Save as to click PNG file format.

Why PNG Files Not Open in Windows 10

  • Your Windows Photo Viewer is out of date.
  • Your Windows Photo Viewer needs to be repair or reset.
  • Your PNG file is corrupted.
  • Your PNG file is encrypted.
  • Your default photo viewer needs to be replaced.

If you encounter any of the scenarios like what I listed, you can try the following methods to get them back.

5 Methods to Fix PNG Not Opening in Windows 10

Not only can a Photo viewer let you fail to launch your image, but your image might also have been damaged. We'll show the best approach to take in different "open .png file" situations.

1. Repair/Reset Your Windows Photo Viewer
2. Use PNG File Repair Tool to Repair Damaged PNG File (Recommended)
3. Turn Off Photo Encryption
4. Update your Windows Photo Viewer in Windows 10/7
5. Convert PNG to another format or Replace PNG Viewer

1. Repair/Reset Your Windows Photo Viewer

Your preference will be simply wiped out.

  • Click Settings.
  • Choose Apps, then click Apps & features.
  • Type Windows Photo Viewer in the search box.
  • Click Windows Photo Viewer and click Advanced options.
  • Move to Windows Photo Viewer Page, slide your mouse to the Reset part.
  • Choose Repair.

repair microsoft photo

  • Or Windows Photo Viewer still doesn't work correctly. Click Reset.

reset microsoft photo

2. Use PNG File Repair Tool to Repair Damaged PNG File

If you can not open what you want via repair or reset your default photo viewer, perhaps the most reliable method of opening a .png file is to use professional image recovery software. One such robust tool is EaseUS Data Recovery Wizard for Free which makes it fortune in the high recovery rate and simple steps.

  • Recover 2GB for FREE.
  • Support numerous file types, involving these categories like documents, graphics, video, audio, email, etc.
  • Support Windows & Mac Version.  

Join us and apply the quick steps outlined:

Step 1. Select a location

Choose the correct drive which contains the corrupted photos, which can be a removable disk or a local drive. Click "Scan."

select a location and click scan

Step 2. Scan the corrupted files

EaseUS data recovery software will run immediately to scan all over the selected drive to find lost and corrupted files as many as possible. Click "Filter" on the top right to find damaged photos quickly.

scan the selected drive for damaged photos

Step 3. Recover corrupted images

Double-click on a file and preview the file quality. After repairing, click "Recover" and choose a different location to save the recovered pictures.

repair and recover broken photos

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3. Turn Off Photo Encryption

Maybe things go easier as your PNG image is encrypted. If these methods are useless for you. It is possible that you need to change your file setting.

  • Right-click PNG and choose Properties on the menu.
  • Then the Properties page pops up.
  • Choose the General option, and click Advanced... on the bottom right corner.
  • Under the Compress or Encrypt attributes option, uncheck Encrypt contents to secure data.

turn off photo encryption

4. Update your Windows Photo Viewer in Windows 10/7

  • Click on Windows Start > Choose Settings icon > Click Update & Security
  • Click on Windows Update, and choose to Check for updates.
  • Check the little box next to the Windows Photo, then choose Install Updates.

After the update is completed, try to open the PNG file. If it does not work, restart the system.

See Microsoft guide here.

5. Convert PNG to another format or Replace PNG Viewer

It looks like your default app may not support the file format. In such a scenario, we recommend you convert PNG to another file format by online file converter or change photo viewer software.

These 5 methods of how to open PNG file is not going to be suitable for everyone in different scenarios. It is important to note that the reliable method is to run the free PNG repair tool as we listed above.

Which Method Do You Like? Try it!

All of the method outlined here is available to open your PNG files in Windows 10. But it is the robust data recovery software - EaseUS Data Recovery for free can give you the great chance to fix your PNG file and open it again.

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Updated by Roxanne

Roxanne is one of the main contributors to EaseUS and has created multiple posts on digital devices like PCs, Mobile phones, tablets, Mac, etc. She loves to share ideas with people of the same interest.

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