I am 100% certain I am not infected, no way possible!! I keep a very keen eye on what runs on my machine, if my programs do not load
instantly I know something is wrong. This computer runs as fast as the day it was formatted, over a year ago.
Monitor the task manager is not enough, I did that and always checked the registration of windows and hidden folders.
I think the main problem is in the AppData folder is amazing more than 70% of infections are located in this folder, and it's bad to find the infected file manually, today I am surprised at both sites ESET only blocks in abri- it, websites that before I went and thought it was okay, not more, ah something wrong, he always tells me, that seems harmless sites more actually infect your system without you realize.
I'm pretty much addicted to decorate everything that runs on my system, always take a look at all the windows registry, seeing if there is anything different, and yet has happened to my system is infected, so I Emsisoft Emergency Kit, it you can make a good scan the windows registry.
I think its efficient method, but I think today this is not enough, I depend on software to help me keep my system free and safe