AVG AntiVirus Free Protect your computer from viruses and malicious programs.
Malwarebytes Powerful antivirus software that scans, located, quarantines and deletes a very large list of various malware including worms, bitcoin minters, viruses and adware.
AVG Antivirus Free A full antivirus suite which protects against viruses, malware, online threats and certain rootkits found online.