Can somebody explain why Search.coldorhottoday.com becomes my homepage every time I restart my computer and re-open my browser again? This website is so annoying. It does not seem secure at all – I have noticed that sometimes Search.coldorhottoday.com redirects me to random websites when I click on some of the search results. What is going on there? I don’t like that. Can you please tell me how to fix my browser/computer?