I tried with 375.70… moving a reflection capture or updating … or duplicating… still crash the editor and display driver… in this map.
Update: I will say it seems to be crashing less… randomly… liek its not a gauranteed crash… but that also could be because i deleted the HLODs… so no gaurantee that was the driver downgrade or not… But still randomly get the crashes some of the time when updating any reflection capture … through movement or whatever…
For example, before it would crash instantly when moving the reflection capture… now … sometimes its instantly… sometimes its if i drag it for 10 seconds…