I have a little question. I have a suspicion that my computer has a virus on it, but i am not sure yet. It started to work veeerrryyyy slow. I have heard that it can be a sign of computer infection! What is more, my browsers were affected – all of them. Now I can see that Search.searchmwio.com website was set as homepage on all web browsers!!! Plus, I get pop-up ads from time to time. It is kind of suspicious!

Please, can you tell me what is going on? I am afraid of such arbitrary changes! ;(