Disable Hiberfil Sys Now

The file is a system file created by Windows to store the current state of your PC—including open programs, files, and system data—when it enters Hibernate mode. Unlike Sleep mode, which keeps your session in RAM using a small amount of power, Hibernation writes everything to your hard drive so the computer can power down completely.

This is the most common reason. If you have a smaller SSD (e.g., 128GB or 256GB), freeing up 10GB+ can make a massive difference. disable hiberfil sys

When hiberfil.sys is disabled: