It is essential to install an antivirus program that is reliable on your Windows laptop or computer in order to ensure its security. It will search your device for malware and block malicious threats in real-time and help you protect yourself from viruses, spyware such as ransomware, adware phishing and identity theft, as well as other threats. A good antivirus will provide a range of useful features, such as security tune-ups and password management. The majority of premium choices come with a range of extensions and customisations, but many free ones have great malware detection rates but without the additional bells and whistles.

Microsoft’s built-in antivirus program is free, easy to use, and does a decent job of protecting your computer from new malware varieties. However, it isn’t quite as effective as alternative from third-party providers and has been reported to cause issues on certain systems.

AVG AntiVirus Free is a well-known option that has been awarded top marks from independent tests by AV-Comparatives. The user interface is easy and easy to navigate with clear and quick results from all kinds of scans. Its privacy-oriented features as well as anti-phishing features are great, as are the shredding and encryption of files capabilities. It’s a great option for Windows users who need an efficient and lightweight antivirus. Avira, another popular choice is a bit expensive but provides excellent malware detection and a dependable set of tools to ensure that your computer or laptop secure. Its software updater and system optimizer, as well as its password manager and other security-oriented tools are particularly impressive.