Something keeps changing my on-access settings, and shutting off active virus control!

Unauthorized custom-administrative settings in Bitdefender.
My settings in Bitdefender keep getting changed and services disabled. I can't change them and have uninstalled and reinstalled Bitdefender five times and windows 8.1 twice since starting to use Bitdefender and they always come back! I'm at my witts end! I can't figure out why it keeps happening?
I've posted screen shots of all the settings.




How safe are these settings? I wan't full protection. I don't feel very safe with a unauthorized program or hacker changing my settings on my computer! I've done everything I can think of including, turning off file sharing, change my wifi password, changing my computer name, and password protecting log ons and network log ons, and password protecting changes in Bitdefender, no luck!
Results from Bitdefender support tool. https://www.sendspace.com/file/h8e8x6