Avast. Protecting 230 million people around the world makes us world number one in the market. Protect your gadget too ... Comes with licence and installation instructions.
All you require is a PC with Windows 10, 8.1, 8, 7, Vista, or XP SP3 - which we see you have, 256 MB+ RAM and 1.5 GB of difficult disk space.
Intelligent antivirus - Detects all kinds of nasty threats, from viruses to malware. Yes, even spyware, ransomware, and phishing attacks.
Firewall - You lock your front door to keep thieves out of your home - so why should your computer be any different? Firewall keeps you safe from all kinds of intruders.
Sandbox - Ever downloaded a file from a shady server and suspected it's trouble? Test files in a sealed space first, and keep the rest of your PC safe.
Home Network Security - Is your router set up properly? We'll tell you. Otherwise, anyone can break into your network and anything connected to it (like your computer, phone, or printer).
Smart Scan - The ultimate time-saver. Check your PC and network for all kinds of issues in just one easy click.