I have use this the pro version of malwarebytes for over 10 years and it has saved me more than once. I bought the lifetime version back when it was offered and it still works.
I have spectrum internet which supplies F-Secure for free. I use both malwarebytes pro and F-secure on my computer and suggested it to a friend who just trashed his computer with junk. He also has spectrum.

I reset it for him and suggested he pay for malwarebytes pro also which he said do whatever I needed to do.
You think both are necessary ? I don't want to be doing the reset thing anytime soon as it takes a long time.
Thanks