Tag Archives: damaged jpeg

Recover photos from Android Micro SD Card

Probably Android phones are the most common devices to take photos with nowadays often stored on a Micro SD Card. Consequentially many lost photos will be on Android devices. Photos can be on: Internal memory (Micro) SD Card Although many want you to believe it is easy to recover the lost or deleted photos and… Read More »

Photos on SD card are corrupt

When you discover photos on your SD card are corrupt you should: Do as little as possible (read: nothing) with the card. Do NOT run chkdsk on the card itself! Create a disk image of the card immediately! There are free and paid ways to try to recover or repair your photos. So I’ll be… Read More »

Recent changes to JPEG-Repair Toolkit

Changes to JPEG- Repair from version 2 > I feel quite confident in saying, that IF a file is repairable (so, contains JPEG data + we have reference header), JPEG-Repair Toolkit can help you do it. So if you need to fix corrupted photos, you may want to give it a try. 2.5.91: Most work… Read More »

Recovered photos are corrupt – Won’t open

Recovered photos are corrupt and won’t open after you tried to recover them using undelete, file recovery of photo recovery software? Here’s a few things to try. There are a huge number of JPEG recovery and undelete programs available on the web, many even for free. However, the vast majority of these can only handle… Read More »

Windows Photos: It looks like we don’t support this file format

Windows Photos: “It looks like we don’t support this file format.” The first thing you need to check is if other photo viewers can actually open the file. For example try the ‘old’ Windows Photo Viewer or a third party photo viewer. If those fail to open the photo as well, the file may be… Read More »

Bottom half of JPEG is missing or grey or solid color

There’s basically three things that can be wrong if a JPEG opens but is partially grey:

1. File is too small. Let’s an average JPEG shot with same camera and settings is 4 MB and the ones that are damaged are like 1 MB or 2 MB. Then probably half the data is simply missing. These files can not be repaired.

2. Normal file size. Either part of the file does not contain image data or file does contain image data but is interrupted by some invalid data.

If part of the file does not contain image data then this is sometimes easy to spot using a hex editor. All of a sudden ‘random’ binary data stops and changes to FF FF FF or 00 00 00 etc.. Repair: Impossible.

In case the data is however is there but it is interrupted repair is often possible. JPG-Repair tries to detect and will try to get rid of the invalid data, however this does not always work. Current version detects invalid JPEG markers, common damage due to bad sectors and some type of corruption I observed a few times with images shot with certain Samsung phones.

Windows Photo Viewer: File appears to be damaged, corrupted or is too large

If try to open a JPEG file with a corrupt header in the Windows Photo Viewer it will tell you: “Windows Photo Viewer can’t open this picture because the file appears to be damaged, corrupted or is too large.” In this blog post we’ll address: Check if JPEG can be repaired using a hex editor… Read More »

Repair corrupt and damaged JPEG files. DIY Photo repair software.

Something I have been doing lately is looking into repair of damaged and corrupt JPEG photos. I have been offering a JPEG repair service for a while now. Learning from that experience I have created a utility called JPEG Repair Toolkit that addresses most common issues with corrupt and damaged JPEG files. Basically there are… Read More »

Raymond.cc’s challenge: repair-and-fix-corrupted-images

Raymond.cc’s JPEG repair challenge If you have googled for software to repair corrupt JPEG photos, then there’s a good chance you have come across this article on Raymond.cc: 5 Tools to Repair Corrupted JPEG Photos and Images. Raymond, or the article author HAL9000 (utterly cool nick!) set up an artificial test to test various tools that… Read More »