Info Not Adding Thumbs Anymore: Causes and Solutions

If you've noticed that Info is not adding thumbs anymore, you're not alone. Many users encounter this issue where thumbnail previews stop appearing for files, folders, videos, or images. Instead of seeing a visual preview, you may only see generic file icons. This problem can occur after a software update, system configuration change, cache corruption, or indexing issue.

Fortunately, there are several troubleshooting methods you can try to restore thumbnail generation.

Why Are Thumbnails Not Being Added?

There are several possible reasons why thumbnails are no longer being created:

Corrupted thumbnail cache

Disabled thumbnail previews

Software update bugs

File indexing problems

Insufficient storage space

Unsupported file formats

Damaged application settings

Corrupted system files

Identifying the cause will help you apply the appropriate fix.

Solution 1: Restart the Application or Computer

Sometimes temporary glitches prevent thumbnails from being generated.

Try these steps:

Close the application completely.

Restart your computer.

Open the application again.

Check whether thumbnails begin appearing.

A simple restart often resolves temporary software issues.

Solution 2: Clear the Thumbnail Cache

A corrupted thumbnail cache is one of the most common causes.

On Windows:

Open Disk Cleanup.

Select your system drive.

Check Thumbnails.

Delete the cache.

Restart your computer.

Windows will automatically rebuild the thumbnail database.

Solution 3: Enable Thumbnail Previews

Ensure thumbnail previews have not been disabled.

On Windows:

Open File Explorer.

Click View.

Open Folder Options.

Select the View tab.

Make sure Always show icons, never thumbnails is unchecked.

Apply the changes and reopen the folder.

Solution 4: Check File Format Support

Some applications only generate thumbnails for supported file types.

If the files are in uncommon formats, install the necessary codecs or update the application to the latest version.

Solution 5: Update the Software

If the problem started after an update, check whether another update is available.

Software developers frequently release fixes for:

Thumbnail generation issues

Performance improvements

Compatibility problems

Bug fixes

Keeping your software current helps prevent these issues.

Solution 6: Check Available Storage

Thumbnail generation requires free disk space.

If your drive is nearly full:

Delete unnecessary files.

Empty the Recycle Bin.

Move large files to external storage.

Low storage can prevent the system from creating new thumbnail data.

Solution 7: Rebuild the Search Index

If thumbnails are associated with indexed content, rebuilding the search index may help.

On Windows:

Open Indexing Options.

Select Advanced.

Click Rebuild.

Allow Windows to complete the indexing process before checking again.

Solution 8: Scan for Corrupted System Files

Corrupted Windows system files may interfere with thumbnail generation.

Open Command Prompt as Administrator and run:

sfc /scannow

After the scan completes, restart your computer.

Solution 9: Reset Application Settings

If the issue affects only one application, resetting its settings may resolve corrupted preferences.

Before resetting, back up any important configuration files if possible.

Solution 10: Reinstall the Application

If none of the previous methods work:

Uninstall the application.

Restart your computer.

Download the latest version from the official website.

Reinstall the software.

A fresh installation often restores missing functionality.

Prevent Thumbnail Problems

To avoid similar issues in the future:

Keep your operating system updated.

Install software updates regularly.

Avoid abruptly shutting down your computer.

Maintain sufficient free storage space.

Periodically clear temporary files.

Back up important data before major updates.

Conclusion

If Info is not adding thumbs anymore, the issue is often caused by a corrupted thumbnail cache, disabled preview settings, outdated software, or system configuration problems. In most cases, restarting your computer, clearing the thumbnail cache, enabling thumbnail previews, updating your software, or rebuilding the search index will restore normal thumbnail generation.

If the problem continues after trying these solutions, check the application's official support documentation or community forums for software-specific fixes, as the issue may be related to a recent update or a known bug.