<human>:  How do I protect my computer from viruses?
<bot>: To protect your computer from viruses, it is important to install good antivirus software and keep it updated regularly. You should also keep your operating system and all other software that you use updated and secure. Additionally, avoid opening suspicious emails or links, and don't download files from unreliable sources. Finally, it is important to regularly run a full system scan from your antivirus software to detect and remove any malicious software.