Failure when using flux models

[R2008KK]

When I use the flux_dev_pruned model, a few seconds after the start, СomyUI crashes with the message:

D:\ComfyUI_windows_portable>pause

I suspect that this is due to a lack of CPU (flux_dev_pruned model - 15.9 gb, my CPU - 16 gb, also the guff model (12 gb) works fine), but just in case I'm interested in what else it might be related to.
Also, if the problem is in the CPU, is there any way to optimize it a little without using models smaller than the flux_dev_pruned?

[R2008KK]

Update:
I tried the solution #4258 (comment)
installed the GeForce Game Ready version 551.23 and the problem was solved.