Malware Bytes

[DG172]

Hi:

I've been run a registered copy of Malware Bytes for the last 2 months (schedlued to run twice daily). Noticed on the last couple of days, the scan did not run as scheduled. Noticed that the check box to Enable on the Protection tab is not checked off. When I check off the enable box, the box is then grayed out.

Then the scan starts to run. Any ideas what could have changed?