The file c3dvxmux.ax is a component of DVxplore from C-Cube Microsystems. DVxplore is a codec (coder-decoder), a program that translates data into a format your system can use. Most videos and images are encoded using standard codecs already installed on your computer, but some require special codecs to improve the quality of some aspect of the data. Errors with this file will disable the DVxplore codec and you will not be able to view any video that uses this format. You can often solve this issue by cleaning the registry.
The Windows registry keeps track of files installed on your computer, including all your drivers and codecs. If there is an error in the registry, Windows may not be able to use the files that are needed to run your software.
ZookaWare PC Cleaner to the rescue! ZookaWare PC Cleaner will clean up mistakes in the registry so Windows can find your files. Run ZookaWare PC Cleaner regularly to keep your registry tidy. Try a free ZookaWare PC Cleaner scan now to see how much cleaning your registry needs.