@youronlyone @evelyn This is advice that I've never heard before, and it seems wrong. Modern Windows really doesn't need antivirus (or any of the other categories; I know dedicated anti-spyware software exists but I don't think there's a meaningful difference between "virus" and "malware" here); Windows Defender is often good enough, and your best anti-malware tool is always adblock. Most modern "antivirus" software is itself a scam.