スリープと休止状態: よく寄せられる質問Turn your PC off completely To shut down, select Start and then select Power > Shut down. Sleep Sleep uses very little power, your PC starts up faster, and you’re instantly back to where you left off. You don’t have to worry that you'll lose your work because of your battery draining because Windows automatically saves all your work and turns off the PC if the battery is too low. Use Sleep when
