Must a Pop-Up Blocker Block Outgoing Commands?

Why must it be that a Pop-up blaocker cannot tell the difference between an incoming command to open a window (a true pop-up) vs. an outgoing command to open a window? Even when I do a “Find” using Ctrl-F or printing, it is sure to be blocked. Very annoying! Why can’t it tell the difference? - Jinx

Of all the pop up blockers I have dealt with this was never the case. What is the name of this software? Check the settings as it is probably somewhere in there.