http://nwcom.info/Soft/Video/Codec/old/My+/ac3filter_0_70b.exe
http://nwcom.info/Soft/Video/Codec/old/My+/wmpcdcs8.exe
http://nwcom.info/Soft/Video/Codec/old/My+/XviD-1.0.3-20122004.exe
http://nwcom.info/Soft/Video/Codec/old/My+/XviD-1.1.2-01112006.exe