Chrome resets to yahoo

Reeadon

Honorable
Jan 23, 2013
132
0
10,710
Chrome keeps resetting my search engine to yahoo, and always opens a tab with yahoo, and its really annoying. Some say that its a folder that is called spigot thats inside program files\common files\spigot which is supposed to be malware, but i cant delete the folder since its some of the files are already running. Help?