All you need is WinRAR INSTALLED ON Windows XP. Gather all your files Now add those files in a RAR Archiuve For example Secret.rar Now copy the RaR file to a folder. For Example : C:/hidden/ Now copy any image which is in JPEG format to the same folder above. For Example logo.jpg Now Open MS-DOS Start > Run type "cmd" without quotes. In Dod window something like this should be written "Microsoft Windows XP [Version 5.1.2600] (C) Copyright 1985-2001 Microsoft Corp. C:\Documents and Settings\Administrator>" to change it to C:/Hidden/ type "cd\" without quotes. then type "cd hidden" without quotes. then type this COPY /b logo.jpg + secret.rar output.jpg Now you will see a output.jpg in that "C:\Hidden\" folder. Now only winrar can open it.
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