That's all fine and dandy, but the real problem with "if I get a virus" is that the dangerous ones won't tell you they're there.
Yes, I know. That's why despite not using it primarily, I run Malwarebytes every month or so. (Full scan) (And then I close it for ages lol)
Nothing has come up so far.
Common sense is key to not getting a virus.
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However, despite what i've said, if you're the kind of person who either likes things automatic, or runs into viruses all the time, I recommend Malwarebytes.
From what i've heard its the king of virus protection.