Upon installing DECHK V2.1, users gain access to a wide array of features designed to optimize and maintain their computer systems. Some of the standout features include:
Note: If you are looking for a modern checksum tool (like MD5 or SHA-256), stop here. Dechk v2.1 is specific, old, and unsupported.
Ever run a Windows disk check only to find your precious files replaced by mysterious fragments in a FOUND.000 folder? Don't lose hope— deCHK v2.1 is here to help you get your data back! Why use deCHK v2.1?
The software identifies up to 50 unique file extensions. The table below lists the primary file signatures recognized by deCHK v2.1: Supported File Extensions download dechk v2.1
: Open the program and choose the source folder where your .CHK files are located (usually a "FOUND" folder) and a destination folder for the recovered files.
. Its developer, Sascha Presnac (known online as CodeMercenary), created this tool to solve a painful personal problem: after a hard‑disk crash, he was able to recover an entire collection of family photos, along with many other files that competing recovery tools could not handle.
.doc , .docx , .xls , .xlsx , .ppt , .pptx , .pdf , .rtf , .htm , .pas , .java Upon installing DECHK V2
: Version 2.1 supports 50 distinct file types , including Office documents ( docx , xlsx ), media ( mp3 , mp4 , avi ), and compressed archives ( 7z , zip , rar ). 🛠️ Technical Specifications Developer : Sascha Presnac (Techcrawler.de). Platform : Windows (Portable; can run from a USB stick).
Right-click the downloaded dechk.zip folder and select . Launch the dechk.exe file inside.
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: Choose to either safely copy files to a new destination or move them directly to clean up space.
Click , then OK . The FOUND.000 folder will now appear translucent on your drive. Step 2: Run the deCHK Recovery Tool Unzip your downloaded dechk_2.1.zip file.
Click the small folder icon next to the “Directory of CHK files” field. Browse to the folder that contains your .CHK files—this is often a hidden FOUND.000 (or similar) folder at the root of the affected drive. To access it, you may need to enable “Show hidden files and folders” in Windows File Explorer. Ever run a Windows disk check only to
Grab the latest version (v2.1) from trusted sources like Heise Download . Scan: Select the source folder containing your .chk files.