I tried watching a DVD on my 2001 Windows XP computer on Windows Media Player, and every time I go to play it, a message pops up saying " Windows Media Player cannot play this DVD because a compatible DVD decoder is not installed on your computer." How do I install a DVD decoder so I can watch DVD'S?
Some DVD's are in a different format and cannot be played with WMP. You need to download a codec from the internet or go to best buy and get one. You can then get the geek squad to hook it up for u
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Linear Mode
