framerate after new patch and freezes during auto save

I haven't been able to figure were the problem is but during game play my frame rate will drop to 30 fps and randomly freeze during auto save.  I am playing creative mode and on a 3080 evga card.  This issue appears to arose after new update or past update.   When the auto save freezes i have to actually go to task manager and close minecraft.  I have turned on and off game play rtx and it still doesn't matter if it is on or off the problems still arise.  After this issue occurs i have to reboot the computer to reset everything.  If i don't it causes other games the stutter.  Any help with this issue thank you.  There isn't a error code that i see come from this issue at hand