<human>:  I'm looking for information on how to detect computer viruses.
<bot>: The first step you should take in detecting computer viruses is to install and update antivirus software on your device. This software can scan files and detect any malicious programs or viruses on your system. Additionally, you should keep your operating system and other software up to date, as most software updates will provide security patches for any potential viruses. You should also keep an eye out for any suspicious activity on your computer, such as changes in system performance, and be aware of any new programs installed on your device. If you are unsure about any new programs, you should research it before installing it on your device.