Have decided for the third time in a row for gdata when buying for Internet Security. But I just got informed in advance of some test judgments. Since gdata 2012 had always performed very well. But since the 2012 version has been criticized by some users, so far that the PC "has been extremely slow and would put everything lame" I was skeptical at first and have only downloaded my trial. Since this was perfect, I then bought the full version. I am very satisfied. The PC is not slowed down, GData is extremely inconspicuous when the updates are loaded, there is no Beeinträchtigungen.Ich find this version is even more inconspicuous than the 2011- version. We have the version even on a notebook (with Intel Core i5 M480 2.67 GHz, 64-bit, 4 GB RAM, Windows 7 Professional) and once on a desktop (Pentium 4, 2 GB of RAM, 32-bit, Vista) - runs perfect on both. Nevertheless, I would picures the trials to try. So you're on the safe side.