Im unable to play videos on my PC that I have recorded on my Sony Ericsson T715.?

[icammm]

Any ideas what I can use to play them or convert them so they cab#n be played on windows media player? It says something about the codec or a codex.

 

[OneDrop]

But thats too vague for anyone to help. My answer would have to suggest all the different possibilities to you and would then become 3 pages long. When asking these types of questions include the vital information for example the current format of the unplayable vids i.e avi, mp4 etc Sorry but I cant help with this info