Hello, this is a real basic question.  Webroot detected 2 viruses on my computer.  It specified at the end of the scan to change password for on-line banking.  I went ahead and did that. But after doing that a few hours later Webroot found 1 more then another 3 this morning.  My question is, since this happened a few times after changing my on line passwords, does that mean that it was pointless to change my passwords because after changing them i received other threats?  Please advise.  Thank you.