Does anyone know where/what/which files are related to the absolute orginal .avi codecs that comes installed with a brand new install of winXP? I think i've corrupted something on my computer and am ...

I've recently picked up some .mpg files, and found, to my dismay, that I cannot play them. When I try to open them, I get the message (from Windows Media Player) "No combination of filters could be ...

Have you ever seen the error, ‘Cannot play, Video codec not supported?’ What is a codec and why do we need it to play a video file? A codec is a software or hardware-based process which is used to ...

Audio files encoded with certain codecs -- or more specifically, multiple codecs -- cannot be shared (though they can be played on the host computer) through iTunes 6.0.1. MacFixIt reader Peter ...