Media update downloads every time!!

[dayday8421]

Hi Guys. I have the frustrating problem at the moment where if I try to strema a divx move from my PC I am told that Xbox has to download the media update, so I do. Then the next time I run a video it says the same thing.

This is all ok if I am online but if I take my xbox away anywhere I can't play divx without an internet connection. I have searched all over the web and no-one understands this.

I have tried the obvious, deleting the patch and re-installing again etc.

Please can someone explain.

Cheers

Day Day