Solved Answer.
So, you should pay attention when you download a free software packages from internet.
You should download from their official website.
Because anyone never wants to install Search.StartNow.com directly, usually it installs additionally with other software packages.
Otherwise you may be found lots of unwanted changes in your web client and internet tweaks.
to remove Search.StartNow.com, you have to follow article mentioned steps very carefully.
Step 2.1 : Remove Search.StartNow.com from homepage
Step 2.2 : Remove Search.StartNow.com add-ons from Internet Explorer.
9.1 : DownloadAdwCleanerfrom the below link.
Click Here to Download:Adwcleaner.exe
9.2 : Runthat downloaded file(Adwcleaner.exe).
11.1 : DownloadMalwarebytesAnti-Malware Free, then double tap on it to install it.
