TRIM CHECKBOX 1.4.4.4 PROBLEM

Hello, I recently bought SSD Plus 120Gb and installed fresh W10FallCU and SanDisk Dashbaord 1.4.4.4.

But the problem is the TRIM Check box, it goes ‘UNCHECKED’ after you exit and re-open the dashboard. It seems like it doesn’t work to set the TRIM to enable. I checked with  fsutil behavior query disabledeletenotify  on CMD but it shows as ‘1’ which means it is disabled. What I just did for the mean time is  fsutil behavior query disabledeletenotify 0  to make enabled.