How to know genuine or fake photos / edits using the system properties windows xp / windows 7

Today many fake photos circulating on the internet. How is the easiest way to detect that the photo is genuine or has been edited or image may be fake. Before proceeding with this post should be made a deal with my friends about the term visitor image that I would use in this post. There are 3 categories of pictures that will be used in support of this discussion:1. The original photo, is photo absolutely right shots pocket camera / digital camera or camera phone. (This picture can be detected directly using properties file system windows xp / windows seven).2. The original photo but already edited (edited photos), the object in the image is genuine but probably in crop / cut a few parts so different from the original image size.3. Fake photos is a modification / manipulation of the original image using graphics processing software like Adobe Photoshop, Paintshop, Corel or other images processing software.
In general, by using the properties file system windows 7/XP we can only distinguish two categories: original image (as meta data is still incomplete), and photo editing (because the meta data is not complete anymore). Photo edits can be our reference to determine whether the photo is genuine or fake. To determine the photo is the original photo that has been edited or 100% fake photo still need to do some analysis of visual and digital analysis using advanced processing software images.
In this post just described just how the track / check the photo may be circulating on the internet is purely 100% original, or the original image is possible / likely fake please see the following figure.
1. If you are presented with photos Nudity, my friends used to check the validity of the image is not immediately believe:
For Windows XP users 

2. Open Windows Explorer, find the image file that will check the authenticity3. In the Properties dialog box select the Summary tabClick the Advanced button4. Will appear as below Because the image is genuine then it will be listed attributes: Width, Height, Equipment make: Nokia Camera Model N70-1, complete with Color representation, Shutter Speed, Aperture Lens, Flash Mode, date of shooting and various other attribute data.It is certain that three and a modem card image above was photographed using a camera on the Nokia N70 as listed (if the date might be wrong because I tereset hp at the default due date bateray power off, before making snap the picture).5. For users of Windows 7, the same steps as above,a.Open windows explorer Next right click on one of the images that will check the authenticity of the photoIn the File Properties dialog box, select the Details tab, the results are as shown below:
Note:This photo was taken of a digital camera Samsung Digimax A503. Images are guaranteed 100% authentic. Date 9/10/2008 shooting.

6. What if the photo has been experiencing edited or modified, then in the system properties file would look like this
Properties images that have been edited / modified the data only Width, Height, horizontal resolution, vertical resolution, frame count. Figure dwngan propertiesseperti over 50% of the original suspect or 50% false. To test should be 100% false visual analysis or analysis of advanced digital.
By using the system properties file windows 7/XP at least we can know early photo circulating is 1000% authentic or have been edited, without the need to use software detection authenticity confused picture.
One of the main free software whose function is similar to the system properties windows are JPEG Snoop, the download link can be found belowhttp://www.impulseadventure.com/photo/jpeg-snoop.html

Ref :  http://artikelkomputerku.blogspot.com