Concept:Hibernate is a power-saving mode that preserves the current working state before switching off the computer.
Explanation:When you hibernate Windows, the contents of the memory (RAM) are written to the storage drive.
After that, the computer is turned off completely.
However, none of the running applications are closed or terminated.
When you switch the computer back on, the saved memory state is loaded again.
All open applications and files reappear exactly as they were before hibernation.
This avoids the need to boot the operating system again and reload everything manually.
Hibernation is different from restarting or shutting down normally, because those close all running applications.
Answer:Option D: shut down the computer without closing all the running applications.