Browser is being redirected

I’ve been reading post on this forum about this virus. It’s a lot of information. But I also do understand that every answer doesn’t work for everybody because of the different computers and what have you. Like most you I did down load the NPE, which didn’t work for me. I was told by the online assistant to do that. From reading a lot the post here it wasn’t a very smart move.  So this is where I’m at right now, can’t search anything on the Internet due to being redirected to sites that are ads, at least most of them.

 

Can some one please be of some assistance to me? Thanks

 

Windows 7 Premium

Service Pack 1

Model ZX4931

64-bit Operating System

Processor: Pentium (R) Dual-Core CPU  E5800 @  3.20GHz