F-Secure Internet Security 2015 + Freedome - 1 year / 3 PCs (exclusively at Amazon.de) (DVD-ROM)
I for many years already used antivirus programs. Already in the 90's I had Norton AntiVirus uses, and then the software my pc very ausbremste in performance. That's why I used the meantime several other anti-virus programs. Avira, Comodo, Kaspersky,