Same "problem" here, which happened to me after a bios battery change..
I might have done something wrong when loading bios defaults, not sure..
It would be really appreciated if somebody could point me to the right direction
Thanks and best
Sorry, forgot to mention that it is an original Full Size Hog4 running 3.19 as full install
After changing BIOS battery you need to load advanced default settings, set time and date, store and reboot.Normally it should go away.if it stays, no worries, only thing is that boot time will be longer. Nothing that has a bad effect to the operation