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#141
Hi, panais.
Please stick to one thread with your questions. It is much less confusing that way.
CarlTR6 answered your questions here: What's the Best Anti-virus?
As to the extra question, ESET Smart Security is a suite, making it an "all-in-one" program. However, it is still recommended that you maintain a second anti-malware software. Since you already have MBAM, you can keep that for occasional scanning as well.