I just installed Norton Antivirus and personal firewall 2004, but when I double click on the executable to run them, they don't work. It acts like it's going to load (the hourglass comes up), but nothing happens. I've reinstalled, to no avail. Symantec's tech support is worthless. The only thing I can think is to reload the OS and try again, but I really don't want to do that. Absolutely baflling. It's Windows 98, hardware is a Compaq P3 500, 256 MB RAM. Thanks.