Ok but one press of space during boot on this scary looking screen [1] and the whole system will need to be reinstalled and all data on the linux partition will

Ok but one press of space during boot on this scary looking screen [1] and the whole system will need to be reinstalled and all data on the linux partition will be lost correct? Just finding it ridiculous that HN users suggest this with a straight face every time we have this discussion. [1] https://www.howtogeek.com/wp-content/uploads/2013/04/os-verification-is-off.jpg https://www.howtogeek.com/wp-content/uploads/2013/04/os-veri...