Our member edwineg added a totally unnecessary spam link to his advice. I left that out and copied the rest.
"Hello,
Hope this can help you to solve the problem.
1. Please go to the Start Menu. Select Control Panel,Add/Remove Programs.
If you are using Windows Vista or Windows 7, select Control Panel , Uninstall a Program.
2. Search for Bandoo and searchquToolbar in the list. Select the program and click Remove button.
If you are using Windows Vista/7, click Uninstall up near the top of that window.
3. Manual remove searchnu from your browser, Google Chrome.
1) Click on Customize and control Google Chrome icon and select Settings,
2) Choose Basic Options. Change Google Chrome homepage to google.com or any other and click the Manage search engines... button,
3) Select Google from the list and make it your default search engine;
4) Select Search Results from the list remove it by clicking the "X" mark to delete the searchnu"
Kees
What more can I say. This site came in with I don't know & I hate it. Mainly, because I can't get rid of it! It has replaced GOOGLE CHROME & frankly, I'm afraid of it.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic