Hi,

I use Rex essentials and I load the real world weather weather manually, by clicking fly now once I've loaded the aircraft and everything and it says loading real world weather and then it comes up with a message saying "couldn't load textures (or something like that) please check they exist and try again" and then the whole screen goes sky coulour where all I can see it the cockpit,

Can't use the Rex forums either because they are a blocked site on the network I use

Cant  see   how  they are blocked if  your able  to get  in other  sites?

Somehow you will need to get on their forums, not sure if anyone can help you here!