
In general, you’ll see unrecognizable characters at the beginning of each “.CHK” file. In order to convert a file to the original extension, you’ll have to first identify the file type. But, this method isn’t as simple as it sounds. You can easily recover data from “.CHK” files by converting them to their original extension. However, if you are not sure about the data loss, it would be better to first recover “.CHK” files. If you are 100% sure that all your important data is safe, you can go ahead and remove these “.CHK” files without any second thoughts. The answer is Yes! There aren’t any restrictions imposed by the Windows system on CHK files. However, since these files aren’t readable, it becomes quite frustrating as you’ll never know which files were recovered by CHKDSK/Scandisk. As we mentioned earlier, these files are stored inside the “Found.000” folder that you can find in the root drive.Īs soon as you run any of the above-mentioned utilities, they automatically look for corrupted/lost data during a system error, create their fragments, and store the resulted files in the “Found.000” folder with a “.CHK” extension. Part 1: What're CHK Files and Found.000 Folder?ĬHK Files are fragmented files that store fragments of corrupted files that are recovered by CHKDSK or Scandisk utilities. Today, we’ll give away the best recovery solutions to recover “chk” files in Windows 10 and retrieve your valuable data. If you’re also seeing the same “.CHK” files on your PC, this guide will help. These files are generally stored in the “Found.000” folder in your Windows local drive. Each recovered file is saved with a “.CHK” extension and you won’t be able to access it directly.


While both these Windows utilities are great to repair and recover lost files due to a system error, they have one major drawback. If you’ve ever encountered an unexpected error on your Windows system, it’s quite possible that you might have used the CHKDSK or Scandisk utilities to find and recover corrupted files.
