I had major issues with my older HP computer. A friend cleaned it up and removed a nasty Trojan....he suggested I use Mozilla Firefox as a browser and Avast as security.........so far everything is OK....problem is when I do a Google search and click on one of the list of search results I am redirected to a Search Directory...? It is not always the same directory, different companies....how do I change my preferences for this function or can I ? Thanks for any direction.....Jeremy

PS. I would have asked the guy that fixed my computer but he is away at sea for work....