I-search.us.com may put your PC into a mess
I-search.us.com is a pesky PC bug that belongs to the browser hijacker family. Once getting inside the system, I-search.us.com modifies users' Internet browser settings by assigning the homepage and default search engine fields to I-search. You may also see some strange add-on/extension/Plugin on your web browsers, which come back every time you boot up the system. In the following days, unexpected problems come out one after another.