Clean install CIS contains Database 1
CIS Shows "Never updated"
Your first download will download the latest full database about 100MB (can take a long time on slow links) the progress indicator will "freeze" at 30% but it's still downloading, check the FAQ
hereAfter that it asks you to reboot
CIS Still shows "Never updated"
Now push "check for updates" and it will download the last few incremental updates.
If the full update somehow fails then check this FAQ
hereThanks for the reply Ronny. I already knows that the 1st update will take a bit longer if theres no other one updated into the installer program, its very comprehensive to take some time to download the whole packet at once.
But the weird thing is that im not running on a fresh install, I mean, using Comodo since a few months and 1st database update was installed succesfully, but from time to time i've to deal with an uncomplete or too long update. Anyway, im pretty satisfied with its performance hence a few false positives out there

Off topic: Is there a chance to get spanish lang option in the freeware version? Should be a great chance to catch some customers from this part of the world.