Class Not Registered

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TB - 11 May 2004 08:20 GMT

Some of my .avi,and .mpg files are not playing.I've tried
to play them on several players and I always receive
a "class not registered" error.How do I fix this.Any and
all helped is greatly appreciated.Thanks.

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CR - 12 May 2004 23:03 GMT

Usually this is one of two things:

- you're trying to play an incomplete or damaged file
- the computer doesn't have the right codecs or filters installed to
playback the file

Can't help you much if the file is damaged. I'll suggest you try some of the
programs that claim to fix such files.
If it's a "codec lacking" problem then you need to identify in which formats
were the files encoded and install the codecs necessary for "decoding" the
files for playback. A good program to help you identify encoding type is
Avicodec found at http://avicodec.duby.info/

> Some of my .avi,and .mpg files are not playing.I've tried
> to play them on several players and I always receive
> a "class not registered" error.How do I fix this.Any and
> all helped is greatly appreciated.Thanks.

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eaglecam - 12 Jan 2005 20:29 GMT

I have Win 98, with Windows Media Player 7, and got this error while playing
MP3 files. Read some of your posts about reinstalling. Can't find installer
in Win Explorer. Do I need to download Win7 again?

> Usually this is one of two things:
>
[quoted text clipped - 13 lines]
> > a "class not registered" error.How do I fix this.Any and
> > all helped is greatly appreciated.Thanks.

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Kevin Delany - 19 Dec 2007 01:39 GMT

What is the solution to the error message, "class not registered

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