I tried to install NIS 2011 on Windows XP service pack 3 32 bit Dell Inspiron laptop. The installation window flashes after clicking the install hot link on the menu screen and then disappears. The program fails to launch the install process. I also tried to download the program and the same thing happened. Can anyone help?
Previously I uninstalled ZoneAlarm Pro from the machine doing a thorough clean thinking residue from the uninstall might be the problem. I removed all folders containing ZoneAlarm and deleted ZoneAlarm Registry entries.
I have had to install Micorsoft security essentials in the interim to protect this machine.