I have a problem with the files and folders on the comouter.

Original title: files and folders to HELP you!

Hello world

I have never used before, so please bear with me!
I really hope someone can help out me.
I've never had a problem in 8 years when it comes to rename JPG files (or any files also), but a few minutes ago, I went to rename some of them, and I got the following error message: "If you change a filename extension, the file may become unusable.  "Are you sure you want to change it?"
I have NEVER seen that before and I looked and can't find anything around him.  I noticed that all my files now have the letters "JPEG" at the end of their.  I don't know what is happening.  Any help you can give me would be greatly appreciated!
Thank you and good night!
(I use Windows XP 32-bit).

Thank you very much for your quick response.

However, I found by Google how to solve this problem, and he took every 15 seconds!
It was just a box which should have been verified but was not.
Thanks again!

Tags: Windows

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