i only wann inform that the latest beta is not compatible with firefox-settings and firefox-addons. With activated antiransomware no settingschance will be saved. Your software is blocking the changes in setting.
For example: i use group speeddial and wanna save some links in a group. first it looks fine but after close/open firefox all changes are gone - nothing saved. With disabled AntiRansomware everything works fine.
I dont know if the build in antiransomware in *only* the premium version of mbam has the same problem .