Just installing ESET Smart Security for the first time, and the Install Wizard has stopped twice with this message: "ESET Smart Security Setup Wizard ended prematurely because of an error. Your system has not been modified. To install the program at a later time, please run the installment again." I've run the Install Wizard twice and gotten the identical outcome. I was using the trial version of ESET Antivirus for the last couple of weeks and successfully uninstalled it prior to doing the new Smart Security install. There is no other antivirus program currently installed. The only thing I can think of is a potential conflict with Windows Firewall which is on the "green/on" status with no way to turn it off. Could anyone provide any suggestions?