Just updated all my old XP's to win 7. Went through a quick test and all 4 registers freeze and shut down (ezPower only) when you try to z-out. All my other data seems intact and sales process and finish correctly. I numbered the computers the same as the old ones? Any help would be appreciated.
More info: The main computer didn't change, it was already Win7 and the z-out worked, only the register computers(the 4 new ones) froze. Also I used one of the old ones (an XP) to clean up some files and it worked fine. I turned it off so I don't think there was a conflict with two registers with the same number.
I'm on V13.538.