A windows PC will normally continue where it left off. By turning it off you may corrupt data or have an unbootable drive all are eaisly fixed and usually windows will do it for you without you noticing.
Can I close my laptop while its factory resetting?
Since it is set to Nothing, it should not go to sleep or shut down. However, it would be best and recommended not to close the laptop lid during major tasks like resetting, updating and upgrading. Therefore, it is best to wait until the reset process will finish.
What happens if you shutdown PC while resetting?
Not a good idea, you will be left with a non-booting system and may be stuck without a way to start the restore again.
What happens if I turn off laptop during restart?
BEWARE OF THE “REBOOT” REPERCUSSIONS An interruption in this process could cause files to be missed, damaged or corrupted, which can cause your system to not run properly or not run at all.