can someone help me with this plz?

well after the last patch i have started to lag this never happened to me before and after i have like 30 seconds of lag this message comes up.

anyone know how i can fix this plz i need ya help

I would complain in the Combat Arms support website. Check to make sure your router settings are correct, if you need more help you may PM me.

try reinstalling CA with the latest CA setup

Um try reinstalling, complaining to nexon, deal with it, hope nexon fixes it, or try get a new graphics card or directx9 or well I dont know.