Currently I have kaspersky, HMPA, malwarebytes free, and voodoo shield (paid). Should I add zemana? Or is it a waste of money? P.S I was gone for a few months due to a defective gpu, but after almost 3 months I finally got my laptop back with a working gpu.

DJ Panda

Level 29
If your talking about protection with Kaspersky and HMPA it might be bad because of the many features they have can conflict, but as a free on demand scanner I have to admit it trumps MB-Anti Malware (right?) by a landslide. If it is MB Anti-Exploit you might want to be careful with exploit protection conflicting. I think Kaspersky has it too..?