Category Archives: Zonder categorie

repair-jpeg

Repair-JPEG.exe is the utility created by Wim Vanmaele that inspired me to add patching to my own JPEG Repair software. I can locate only one source on the internet that refers to this program. If that for some reason would seize to exist all references to it will be lost, which is why I will… Read More »

Google Search SUCKS

Okay, for starters, this may be confirmation bias. Keep that in mind. Okay? And also: Would you pay for this crap? Would you pay in order to be able to use Google Search? I would most certainly not. So they were smart enough to offer it for free. And since every body likes a free… Read More »

Tips on selecting good file recovery software

In this post I’ll give you some tips on evaluating file recovery software. To tell good from bad data recovery software. If you have just lost data and are now searching for a solution you will find that are hundreds of tools available that all claim to be the best in getting your data back.… 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 »

How to recover data from corrupted RAF photos

JPG-Repair Toolkit allows you to recover data from corrupted RAF photos (JPEG). Fujifilm RAW photos (RAF) contain the raw, ‘undeveloped’ sensor data. JPG-Repair Toolkit can process multiple RAW files (RAF) files in batch. Commonly RAW photos embed one or more JPEGs: a low resolution thumbnail, a medium resolution preview, and in many cases a full… Read More »

How to recover data from corrupted PEF photos

JPG-Repair Toolkit allows you to recover data from corrupted PEF photos (JPEG). Pentax RAW photos (PEF) contain the raw, ‘undeveloped’ sensor data. JPG-Repair Toolkit can process multiple Pentax RAW files (PEF) files in batch. Commonly Pentax RAW photos embed one or more JPEGs: a low resolution thumbnail, a medium resolution preview, and in many cases… Read More »

MP4 video repair

I was just looking around what is available for repairing MP4 video files. I am frequently asked if JPEG Recovery LAB can repair corrupt video. There appears to be an article somewhere that makes this claim. JPEG Recovery LAB can not. However, in many cases where video files are corrupt after recovery or undelete, JPEG… Read More »

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.” This message indicates that at least the header of the JPEG is corrupt. If damage is… Read More »

The corrupt JPEGs that weren’t corrupt

Often I am asked to repair JPEGs that can be opened but don’t display correctly. Many of those look okay for some part, but turn into a grey area at some point. Repairing these files (or recovering them as we’ll see) isn’t always straight forward and sometimes requires some detective work. Half grey photos In… Read More »