Finding {00000055-0000-0010-8000-00AA00389B71} Codec

Mien

Guest

Hi! I want to know, where can I find or search for codec that I need? Just now, I am trying to play videoclip but the player says that I must find the codec from the erm...maybe a registry key " {00000055-0000-0010-8000-00AA00389B71} ". So, i hope someone can help me find this codec. Thank a lot!