To stop hibernation enter the start menu and search bar (Start Search), type cmd and press Ctrl + Shift + Enter to run Command Prompt as an Administrator
In the black box write " powercfg -h off " and press Enter. Wait 5-10 seconds and close the window.
Hibernate will now stop to function as active and the large hiberfil.sys file will disappear . To activate it again, follow these steps, but type "powercfg -h on". Hibernate - Enable or Disable