Are you finding mc_dec_avc.dll just press download button to get your mc_dec_avc.dll file.
If some software in your windows OS wants mc_dec_avc.dll your operating system will ask for DLL file. When that DLL file is not available you will get this error.
If you have moved your file or changed the name of dll file you will get this error.
You will mostly see there errors when you dll file is missing:
If you need mc_dec_avc.dll Download it right now and install it into your system to fix the error as soon as possible. just Install mc_dec_avc.dll and fix your error.
Useful DLL Files