Hi, I have Windows Media Player 7.1 and am having serious codec problems (or lack of codecs to be precise) that are interferring with other programs such as Nero. (WMP 9+ will auto-freeze any non approved media file, even those ripped from store bought discs if converted.) It seems to affect .avi's the most, as some will not play, others will not display the video. And even others will play audio that does not belong to that file. (Major trip to hear Porky Pig quoting Stargate SG-1!!!!) I have even tried programs like Video Inspector to see if they can detect the missing codec- to no avail. I need help! (Microsoft.com will not help me because this isn't a 'current' version of Media Player.) My current codecs are: DivX 6.5, Cole2k Media- V6.0.8. Advanced, GSpot Audio (current), Codecs6030 All In 1, Gordian Knot (current), mp3, mpeg 2, mpeg layer 3, Ogg Direct Show 0995, SMR Patch, WMP 9 codec pack, XVid (current). I do not know what to do now, I have been trying to fix the problem for days, and all WMP tells me is the generic error code: Error ID = 0x80040265, Remedy ID = 0x00000000 which is the same stupid error for any type of media file that generates this error... Thank you so very much for your time and consideration of my plight! Happy V-Day!