I suspect that I have malware on my computer which cannot be detected by my antivirus software. For some time I wanted to “clean up” my laptop anyway and now I would like to do a complete factory reset. In order to do this, I would like to back-up all my files externally and then move the ones I need onto my newly reset laptop. Would a complete reset automatically remove all the malware/viruses that I possibly have? Any other tips for how best to do this?