Okay, I have a problem here that is driving me nuts. I can't find a solution, and I've spent hours trying to figure it out. I've decided it's time to ask for some help and hope that someone might be able to give me an idea as to what's going on. So I have video, that's no problem... it's the audio that seems to be having a fit. I'm using Windows Vista Home Premium. I try to play the video in Windows Media Player and as I stated above, video works great. When I click the little red X next to the video name in Media Player's playlist... I get this error: Windows Media Player Error Message Help You've encountered an error message C00D10D1 while using Windows Media Player. The following information might help you troubleshoot the issue. Codec is missing Windows Media Player cannot play the file (or cannot play either the audio or video portion of the file) because the -0010-8000-00AA00389B71} codec is not installed on your computer. The missing codec might be available to download from the Internet. To search for the -0010-8000-00AA00389B71} codec, see WMPlugins.com. That basically does me no good. So I tried using GSpot, and it says I have the proper codec, but it cannot render it. Here is the information GSpot gave me: (SRC)-->>--(A)-->[AVI Splitter]>--(B)-->[ACM:Microsoft CCITT G.711 (A-Law and U-Law) CODEC for MSACM ]>--(C)-->[Default DirectSound Device] Failed to connect Output pin 0x045a5514 ("Stream 01") on AVI Splitter to input pin 0x045b57e4 ("Input") on filter 0x076d6511 ("Microsoft CCITT G.711 (A-Law and u-Law) CODEC for MSACM").ConnectDirect()failed. Error: 0x80040200: [unknown] Seems strange to me... it says I have the codec, but it's not playing for some reason or another. If anybody might have an idea what's going on I'd appreciate it. I think the error might have something to do with an ACM Wrapper not being used, but I really have no idea. Any help would be appreciated. Thanks!!