Out-of-memory-wow-crashing

Its still crashing, did everything even reinstalled wow like battle.net support site stated. Even without Addons. Its a Problem for me since Midnight early access. I only see that my RAM usage is Rising overtime and after reaching 98% WoW and my System is crashing.

System:

OS Win11
GPU 1080 TI
CPU Intel 8700K
RAM 32GB

an Update of this topic would go a long way for the community.

I dont have any other Problems on any other game like FF14, Hellderivers 2, GTA5, War Thunder, Stellaris, Broken Arrow and stuff like that…