I need help playing the file.Any help appreciated. The XP computer has the Audio codec 'Microsoft G.723.1 ACM codec (0042)'. I've tried playing the file on an XP computer but still not able to play. I've downloaded MEDIAINFO and this is what I found:Format: WaveFileSize: 393 KiBDuration: 10min 3sOverallBitRate: 5329 bpsFormat: G.723.1Formatsettingsendianness: LittleCodecID: A100I've looked everywhere for a G.723.1 (A100) codec but can't find an answer. I've downloaded and installed K-lite (latest version Mega package) but still can't play them. I have some wav files from a voicemail system but can't play them. This will allow you to play most of the AVI codecs on your 360. So I created a profile here just to ridicule you people and post a real answer.There are ways to install unapproved codecs on your Xbox360, but most of them would violate your TOS with Microsoft.Go to the game marketplace on XBL and download the optional media update. Why do people feel the need to respond to a post when they don't have the ability to understand a problem or the ability to answer it correctly? I know when I post a question I hate all those stupid people who post answers that aren't really answers at all!(sigh) I found this post and later discovered a solution. You should probably check the 'H.264' checkbox and also select 'ffdshow' as the coder, as this will allow you to convert H.264 files to WMV (although the Xbox 360 does have native support for H.264). Sometimes the DivX/XviD codec can get in the way of WME.

Scroll down a bit to the 'DirectShow video filter' section, and for both the 'XviD' and 'DivX options, select 'ffdshow' to use it as the default decoder. When you get to the 'Select Components' screen of the installation, select the 'Default' profile. And again start the installation process, and K-Lite will detect more codecs and filters on your system that it recommends you remove - do so and uninstall all the software it asks you (it will replace them with a set of codecs and filters that will be more compatible with WME). Uninstall any existing codecs you may have, such as the K-Lite Codec pack, then install the CCCP package. It should contain everything you need for just about every video there is to be found on the internet.

Infosys g723 1 a100 codec