MSN7 Problem help
 

Just upgraded 1 of my pcs to MSN7 - It loads my contact lists but when i try chat is says "unable to start conversation with ..."
i checked zone alwarm IM which is unistalled ...but damn thing still wont let me chat .. any ideas why this is ?

I have read it could be to do with video driver updates needed
im using A Radeon MX600 - but cant find an update for this ... free pass to all our sites for the one who helps me fix this :helpme