A DLL file is a Dynamic Link Library, thus not a MPG file. Go to the below
website for file associations to convert the DLLs. Tell your friend to come
out of the DOS (Ice) Age and start using Windows.
Windows XP File Assocation Fixes
http://www.dougknox.com/xp/file_assoc.htm
--
XP - WNP
Today is the first day of the
rest of your life.


"Sahdev" wrote:

> I got many .MPG video files with an extension of .DLL from one of my friend.
>
> I have tried to change the extension of the video file back to .MPG, however
> it freezes every time. I have also used some of the file extension re-namer
> but still if freezes. He says that he renamed the video files in DOS mode. I
> tried that too but to no avail.
>
> Any other suggestions ?
>