photoshop cs4 keygen won’t copy to win7 machine

says I need everybody permissions and won’t let me copy it from flash drive.
I have read that you right click on file, go to properties and then the security tab to change the permissions but the files on the flash drive have no security tab in properties. I did just generate a number on another machine and it worked for photoshop but I have a lot of other keygens for stuff and want to know how to fix it if I run in to this problem again. Anyone have an answer?
Thanks, .
Answer #1
Did you try right clicking and Run as Administrator?
Answer #2
yes, but thanks for tryin!
Answer #3
use this to take ownership http://www.blogsdna.com/2173/add-take-ownership-option-in-right-click-context-menu-of-windows-7.htm
then it should be able to transfer
Answer #4
thanks, I’ll give it shot.