Hi there, I am an absolute beginner (maybe hopeless) to linux OS and I am struggling with codecs. I am using MP player for a video (avi) the sound works fine but a pop up says "cannot find codec matching selected VO and video format 0x44495658, in theory there should be basic codes, right? I tried with another player but the end result is the same, I dl some stuff but it is not working...or maybe the procedure I am trying to install is wrong, looking 4 the right string to type PLZ can anyone point me to an easy and clear direction. I will really appreciate yr help Cheers Amelia :?