Larry,
I stopped using Google Chrome because of other problems, but if I recall, you must go into your Media Player and select the type of files you wish it to play. If you are using Windows-7 click on your Media Player, then click on the Organize Tab and click on Options. When the options page opens click on the Network Tab, then select the options you need for the files to play. It was different, and much easier when I was using Windows XP-Pro.
Hope this helps,
Gary

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