I tried many times to install LnS on my new laptop, but with no luck. Every time I got the dreaded "error 0" after rebooting. Yes, I did reboot after installing every time, including the first. In other theads about this error, I read about deleting the LooknStop entry in the Device Manager, but in my case, there never was any LooknStop entries in the Device Manager (and yes I did clik on "show hidden"). I tried uninstalling and reinstalling several times, tried cleaning the LooknStop entries out of the registry as described in other threads, tried the Pantastic Uninstaller, everything. Nothing worked. I can't get it to uninstall no matter what I try, though it installed on my old desktop computer the first time with no problems. BTW, my new computer is an HP dv5000 series that came with Norton Internet Security 2006 pre-installed, which I have since removed. I really like LnS, but since it wouldn't take, I had to settle for ZoneAlarm Pro, and I'm already annoyed with how heavy it is on system resources. Please help!