With Bitdefender Professional Plus I have the first time acquired a security program that works 100%. I surrender already worked with the "big" programs from Symantec and GData, but was not satisfied with any, because either was very faulty, or simply too slow and the computer ausbremste unnecessary. With Bitdefender I now have everything under a single user interface, the program runs in the background without which I have noticed a slow down my computer. The user interface has no optical frills, but everything is very fast and functional. Even beginners can easily cope with this product. So if a Top Safety Package (should be green actually green for run) searches and of the red and yellow packets is not thrilled, should access here. Highly Recommended!