So, my IT guys seized my computer for 2 hours today. They installed Malwarebytes. I'm pretty sure they installed the free version....but I know that the free trial of the Pro version can interfere with NIS. How do I know which version they put on my PC?
My apologies if this question is silly.....I have close to zero tech-savvy. 
Thanks in advance.
Hi JLK871,
Please open Malwarebyes Anti-malware > Protection. The free version will have a Start Trial button. Also Scheduler Settings will not be available for the free version.
I hope this helps.
Dave.
Awesome! Just what I needed. Thank you Dave!
You are welcome! 
Your question was not at all stupid. It is always best to be on the safe side.
Dave.