You cannot play DVDs without a decoder.
How to Check if DVD Decoder Software is Installed...
By default, Windows XP does not come with compatible DVD decoder software
installed. To confirm if you have Windows XP-compatible DVD decoder
software
on your system:
Start | Run | Type: dvdupgrd /detect | Click OK |
A Windows dialog box will open with identifying information about the
installed software. If No decoders found is displayed, no decoder is
installed and you cannot play DVDs.
Supported Software MPEG-2 DVD Decoders in Windows Media Player for Windows
XP
http://support.microsoft.com/default.aspx?scid=kb;[LN];306331
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Hope this helps. Let us know.
Wes
MS-MVP Windows Shell/User
In
rico said:
Pls explain the purpose of decoder? My HP dvd writer fails to to accept
more than one burn with MAGIX "Photostory on CD and DVD" While
troubleshooting I received the notice "No decoder found"