WarZ : How to Change Map Server?

I need help to Change map in my Server Beacuse when i join Colorado it just joins normally then black screen and Not respoding then Responding , still black so what i think is that i just dont have enouch ram got 4 GB Ram but have the server up so Idk really

Made new Guy and got loading for evar after getting in Then Got Kicked!
Would be awesome to get this fixed ! :drool:


The Post i searched for was just Edited! /deleted

How do you Inport Files in to the VitrualBox? Beacuse i only have Data (Levels) in my WarZ in Vitrual Server