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How to Troubleshoot Pictures Not Displaying in Gallery Apps

John WilsonJohn Wilson Oct 23, 2026 869 views

Question details

The user is unable to view pictures in their device's gallery and needs help identifying the root cause of the display issue.

How to Troubleshoot Pictures Not Displaying in Gallery Apps
Product
Gallery Application
Device & OS
not provided
Scenario
Attempting to open and view image files in a local or online gallery application.
Observed behavior
Pictures fail to load or display correctly, potentially showing a blank screen, a broken image icon, or an error message.
Before you start

Verify whether the images are stored locally on your device or in cloud storage, and check if the issue affects all pictures or only specific file formats.

Solution 1Recommended

Diagnose the Gallery Application and File Format

Narrow down the cause by checking the specific app, device OS, and the types of images failing to load.

Since gallery issues can stem from various sources, identifying the exact environment and error message is crucial. Some images may simply be in an unsupported format for your default app.

1
Check the application name

Determine the exact name of the gallery or application you are using (e.g., Windows Photos, Apple Photos, or Android Gallery).

2
Verify image file types

Look at the file extensions (like .JPG, .PNG, or .HEIC) of the images that will not open to see if your gallery officially supports them.

3
Test other files

Try opening a different image file to see if the issue is isolated to a corrupted file or if it affects the entire gallery application.

Diagnose the Gallery Application and File Format
Note Error Messages: If a pop-up error appears when opening the picture, note down the exact wording to help pinpoint the specific missing codec or software failure.
Powerful Image Tools

View and Manage Images with WPS Photos

If your default gallery app is failing, WPS Office offers a built-in, lightweight photo viewer that seamlessly opens standard image formats and integrates perfectly with your documents.

  1. 1. Install WPS Office: Download and install the free WPS Office suite on your device.
  2. 2. Open WPS Photos: Right-click your problematic image file and select 'Open with' > 'WPS Photos'.
  3. 3. Insert into Documents: Alternatively, open a WPS Writer document and go to 'Insert' > 'Picture' to view the image directly within your file.
Fast and lightweight image viewing without heavy system resource usage.Easily insert and manage pictures within Word, Excel, and PowerPoint documents.Fully compatible with standard Microsoft Office document and image formats.
microsoft office alternative - wps office

Frequently Asked Questions

Why are my gallery pictures showing as blank squares?

Blank squares usually indicate that the app's cache is corrupted, the storage media (like an SD card) was unexpectedly removed, or the original image files were deleted or moved from their original folder.

Can I view HEIC images on a default Windows gallery?

By default, older Windows Photo apps may not support HEIC formats from iPhones. You typically need to download the HEIF Image Extensions from the Microsoft Store or convert the images to standard JPG files.

What should I do if it says 'File format not supported'?

This error means the gallery app does not recognize the image type. Try opening the file in a third-party photo viewer like WPS Photos, or use an online converter to change the file into a standard JPG or PNG format.