olemus
füüsiline restart, enamasti toitelülitiga
=
restarting a computer manually, physically or using any other method besides restarting it from the operating system controls

ülevaateid
https://www.techopedia.com/definition/7520/hard-reboot

https://www.quora.com/What-are-the-differences-among-hard-reset-master-reset-and-soft-reset-of-a-mobile-phone