Disk Space Minimum 2 GB of free disk space additional space for temporary and quarantine files needed. Browser: Internet Explorer 11 or newer. Security Online privacy Optimization. Antivirus protection Protects you in real time against malware and online threats. Software Updates Keeps your software and drivers up to date.
Browser Safety Blocks infected websites, browser trackers, and intrusive ads. Privacy settings optimisation Optimizes over privacy settings with just a few clicks. PC tune-up tools Cleans junk files, speeds up your boot time, and reduces lags. Windows Antivirus by Avira — Made in Germany. Windows virus protection with our Protection Cloud We use the latest cloud technology to offer you the fastest and most reliable real-time scanning and data protection.
Windows Antivirus by Avira features the latest technologies Our Antivirus Scanner with award-winning protection detects malware such as viruses, ransomware, Banker Trojans and many more. Our intelligent learning system NightVision protects you and your devices against new and evolving threats.
The PUA Shield discovers potentially unwanted software that is hidden within legitimate software. Our Web Protection stops you from visiting dangerous websites, and proactively blocks malicious and phishing URLs in websites, social networks and email.
Your Windows Firewall is a key element in protecting your whole system. With our Firewall Manager you can optimize the protection with just one click. Cybercriminals are constantly trying to distribute their malware via email with infected links or attachments.
Our Email Protection Pro version scans emails for these dangers. Install the browser extension Avira Browser Safety for Chrome, Firefox, and Opera to block tracking cookies and annoying banners on websites. Update your Windows version here.
Per la tua sicurezza, ti consigliamo di passare a Windows 10 prima di scaricare i software Avira. Aggiorna la tua versione di Windows qui. Using Windows 8. Using Windows 8? Using Windows 7? Using Windows XP? Using Windows Vista? Microsoft no longer supports Windows 7. This means no critical security updates are made to the operating system or to its built-in Microsoft Security Essentials tool. This is where Avast can help.
Learn more about how Avast protects Windows 7 users. Avast Antivirus is compatible with Windows 10 , 8. Bitdefender : Most simple free antivirus with low CPU load. Frequently asked questions about free antiviruses for Windows. You can read more about our decision here. ZoneAlarm offers an enticing free firewall and antivirus software as separate downloads on their site. The firewall is great — it will keep you safe from digital intrusion and has tons of settings for more advanced users.
Why should I use a free antivirus instead of Windows Defender? What are the most common types of viruses that affect Windows computers? Will Windows allow me to install a free antivirus? Read Review Visit Website. Share It: 0. About the Author Robert Bateman. About the Author Robert is an expert in privacy, data protection, and cyber-security. He specializes in helping people and businesses keep their devices safe and their personal information private. The multitude of protective features indeed requires some tweaking, but with the redesigned interface, the majority of newcomers will have an easy time.
A lot of security experts either advise you to keep your hands off third-party solutions or not to use them as real-time protection services. Especially on Windows Malwarebytes Anti- Malware and Adw Cleaner are 2 different programs that thrive in different categories. The detection rates are probably the best in the class and, taking into consideration the precision of the paid version, this free-of-charge program is not far behind. Now, even though most users pay close attention while installing programs or blocking annoying pop-ups, the unwanted software will find its place on your PC.
Just run it and it will perform a deep scan and eliminate all AdWare-related programs and browser add-ons. You can find the Malwarebytes Anti-malware tool on the main site. While for Malwarebytes AdWare Cleaner, navigate to this web address. Most antivirus developers create too much of a gap between the paid and free versions.
Avira emerged from a small alternative antivirus solution to a full treat for users that favor free antimalware tools. It checks most of the boxes in those regards but excels in a variety of additional features you can download. Antivirus makers normally offer multiple paid Windows products with identical malware protection but different numbers of extra features that get added as the retail price goes up.
The different feature sets are aimed at different customers, and we explain further in our section about antivirus protection pricing and features at the end of this buying guide. Our top pick for best antivirus software is Kaspersky Total Security, which gives you excellent malware protection, a full complement of extra features and an easy-to-use interface. Right behind that are Bitdefender Antivirus Plus, an entry-level paid program that is perhaps the best bargain in antivirus software, and Norton Deluxe, which offers excellent protection with unlimited VPN service and a ton of extra features, including the option to add LifeLock identity protection.
Any one of these three would serve you well, but the ideal choice would depend on what best fits your circumstances. For more, see our section on how to choose the best antivirus software below, or our stand-alone antivirus buying guide.
Both offered excellent protection against malware without slowing down your system, but Kaspersky lets you schedule scans, has a quick-scan option, adds a ton of useful extra features and had the smallest impact on system performance we've ever seen.
Kaspersky's Windows products have excellent malware-detection scores and a moderate system-performance impact, which are the two most important criteria in our rankings. The entry-level program, Kaspersky Anti-Virus, has dedicated ransomware protection, a virtual keyboard and a convenient online account portal. But at this level, it's beaten by Bitdefender Antivirus Plus, which has even more features.
Kaspersky Internet Security is our top choice among the midrange packages. It has decent parental controls, a secure browser, anti-theft protection for laptops, webcam protection and a limited-use VPN client that kicks in when you connect to an open Wi-Fi network. The premium antivirus suite, Kaspersky Total Security, adds backup software, file encryption, a file shredder and an unlimited password manager. We think it's the best antivirus software you can buy. Read our full Kaspersky Total Security review.
Bitdefender Antivirus Plus is our top choice among entry-level antivirus products. It has very good, if not perfect, malware-detection scores and a very light system-performance impact during scans.
It also offers the most value, with an unlimited password manager, a secure browser, a Wi-Fi network scanner, a file shredder, protection against encrypting ransomware and Bitdefender's new web-privacy software. It can stop scans if you're playing a computer game. The midrange Bitdefender Internet Security adds parental controls, file encryption, webcam protection and a two-way firewall, while Bitdefender Total Security tops off the lineup with an anti-theft feature for laptops, a system optimizer and licenses for Bitdefender Antivirus for Mac and Bitdefender Mobile Security for Android.
Read our full Bitdefender Antivirus Plus review. All eight of Norton's antivirus products offer excellent malware protection, and the once-heavy system-performance load is much lighter.
The number of extra features each program has varies according to price, but the sweet spot in the lineup is Norton Deluxe.
It includes a password manager, unlimited VPN service, dark-web personal-data monitoring, parental controls and up to 50GB of online storage space. Two retail-only offerings, Norton Premium and Norton Platinum, give you more online storage and expand the antivirus and VPN coverage to 10 and 20 devices, respectively. If you want full-on identity protection, Norton offers three bundles with varying degrees of LifeLock service and even more online storage space.
Their annual subscription prices run well into the triple digits, but still cost less than if you were to buy the identity protection, password manager, cloud-backup storage and antivirus software separately. Unlike some of the other best antivirus software makers, Norton doesn't offer a file shredder, file encryption or secure web browser with any of its products.