Is PCKeeper Ad Virus?
The answer is negative. PCKeeper, according to some download sites, is a collection of computer protection tools. It is a freeware and thus ads are attached to the application. This is why people who install PCKeeper will end up with relentless pop-up ads. Actually, it has been found that harassed by some browser hijackers (Websearch.amaizingsearches.info for example) will also lead to PCKeeper ad.
What PCKeeper Ad Pops up for?
Victims might notice some subtle changes on the affected computer and they are unpleasant: