Media Player?

Jeg får en meddelse når jeg kører medai player:


You have encountered the following error while using Windows Media Player:
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Error#  C00D1197


Cannot play the specified file
Windows Media Player cannot play the specified file. This error message may occur for one of the following reasons:

The path to the file is not valid. If you typed a Uniform Resource Locator (URL) address in the Open URL dialog box, be sure the file name is spelled correctly and the path to the file is correct, and then try again. If you clicked a link on a Web page, clicking the link again may fix the problem.
The server is down or busy. Try to connect to the server at a later time.
Some network protocols in the Player are not enabled. Enable all network protocols, and then try again.
The proxy server settings for Windows Media Player are not configured properly. Verify that your proxy settings are correct, and then try again.
To enable all network protocols
On the Tools menu, click Options, and then click the Network tab.
In the Protocols area, select all the protocol check boxes.
To verify your proxy server settings
On the Tools menu, click Options, click the Network tab, and then verify your settings in the Proxy settings area.
Note  If you do not know what your proxy server settings should be, on the Network tab, select a protocol, click Configure, and then select one of the following options:

Autodetect proxy settings
Use proxy settings of the Web browser (available for HTTP protocol only)


Hvor finder jeg den rigtige driver/codec til den hvis det er det der mangler? Helst link