What is the meaning of anda setuju?

"Anda Setuju?" comes up as a Javascript pop-up box in front of a garish green website. This tells you your computer is infested with the Brontok computer worm. If this happens to you, select ctrl + alt + delete to bring up Task Manager, and then End Task. Then get back into your internet and google ways to remove Brontok from your system. Judging by the poor spelling on the Brontok webpage, "Anda Setuju?" probably means "And Setup?", so don't click OK on the pop-up box.