Hide your files in jpeg File without any Software

You will only need to download WinRAR. You just need to have a little knowledge about

Command Prompt and have WinRAR installed.


1.Gather all the files that you wish to hide in a folder anywhere in your PC (make it in
   C:\hidden - RECOMMENDED).

2.Now, add those files in a RAR archive (e.g. secret.rar). This file should also be in the
   same directory (C:\hidden).

3.Now, look for a simple JPEG picture file (e.g. logo.jpg). Copy/Paste that file also in
   C:\hidden.

4.Now, open Command Prompt (Go to Run and type ‘cmd‘). Make your working
   directory C:\hidden.

5.Now type: “COPY /b logo.jpg + secret.rar output.jpg” (without quotes) - Now,
   logo.jpg is the picture you want to show, secret.rar is the file to be hidden, and
   output.jpg is the file which contains both.

6.Now, after you have done this, you will see a file output.jpg in C:\hidden. Open it
  (double-click) and it will show the picture you wanted to show. Now try opening the
  same file with WinRAR, it will show the hidden archive...

video demo:--> http://www.youtube.com/watch?v=JkS0-QY1Qf8 and www.youtube.com/watch?v=a9FtG1cebAw&feature=related

Change any folder to Recycle Bin (for data security)

Change any folder to Recycle Bin (for data security)

For changing any folder to recycle bin type these lines in notepad:
-----------------------------------------------------------------
[.ShellClassInfo]
CLSID={645FF040-5081-101B-9F08-00AA002F954E}
----------------------------------------------------------------
And save as: Desktop.ini  in your folder( which you want to change into recycle bin ) to
change recycle bin.

We save desktop.ini in  D:\data2 folder and then we open dos prompt and type the above
command, which will convert the data2 folder into recycle bin.
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D:\> attrib +a +r +s data2 /s /d
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