What is Cassiopesa?

I have A Dell D630 and Cassiopesa has taken over the search engine. What can I do to protect my computer? What should I install to block things like this in the future?
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dsackerContract ERP Admin/ConsultantCommented:
Cassiopesa is a browser hijacker. It is quite intrusive, as you have found out. And it's not something to take lightly.

VirusResearch has a good set of instructions on how to remove Cassiopesa.

Once you remove it, you may need some free (or pay-for) anti-malware program to check for any residue. I use Norton and have been very fortunate with it, but it's $69 a year, so if money is tight, there is Panda Free, BitDefender, Malware Bytes, Avast, AVG, Symantec Endpoint, etc.

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here a complete guide for removal :  http://malwaretips.com/blogs/remove-cassiopesa-com/
brianpowellAuthor Commented:
Thankyou  sorry for the long delay.
no problem, and i hope you get it clean again
Danny ScottEditorCommented:
Google and you will find many solutions https://www.google.com.hk/search?es_sm=93&biw=1600&bih=799&q=Cassiopesa&oq=Cassiopesa&gs_l=serp.3 among them, like this http://www.pccaretips.com/blog/best-guide-to-get-rid-of-cassiopesa-com-from-homepage.html gives some tips to remove this page. Hope any of them do some helps!
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