problem copying files

[kuku b]

hello 
i am in a business .we sell check cashing machines. we use windows xp operationg system.now my problem is each month we have a new release of our software and we have to manually go & copy new files on our customer's system. so i want to know how can i copy those files to my customers system without going to there place using vnc.
i am new to vnc & any help would be really appreciated.
thanks
kuku

		
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