Here's how to do it in 3 simple steps: In some instances, PC is not using all RAM. If your system is showing less RAM than installed, then the RAM might not be properly connected to the motherboard.
1-dev",and fill easy function "pilid,fp8,cpu"(if you Vram>30G,can remove cpu,and using Kijai/flux-fp8,if you Vram>45G,can remove fp8,cpu), although it is a bit slow if using cpu! ,Of course, some ...