When searching for a particular web page, I get

[Maree]

redirected to an advertising directory web site--what do I do? I just got my computer back from Staples, paid 129.99,--they stated that they removed three viruses, however the problem is still present--the redirecting as well as occasional pop ups that state my computer is infected or in danger. I use McAfee security suite--should I be using something else? I downloaded Malewarebytes too--it seems to fix the problem for about two minutes only and then I am back to having the same problems. Does anyone know what I can do?, ,

[Sly_Old_Mole]

Then staples did not do a good job, they did not check for rootkits, get your money back.

Read, look & learn (& it all free):

http://www.freepcsecurity.co.uk/2010/04/03/google-redirect/

http://www.freepcsecurity.co.uk/2010/06/15/browser/

uk.answers.yahoo.com (http://uk.answers.yahoo.com/question/index?qid=20100624101645AAALuwf

http://uk.answers.yahoo.com/question/index?qid=20100624080054AA3RoXF

the redirecting - rootkit.
occasional pop ups that state my computer is infected - Malware
Name of program popping up would help.)