0 votes 0 votes A CPU has 2 modes, privileged and non-privileged. In order to change the mode from non-privileged to privileged normally software interrupt is used but can a hardware interrupt can change the mode from non-privileged to privileged? Operating System operating-system + – harsh yadav asked Dec 4, 2018 harsh yadav 404 views answer comment Share Follow See 1 comment See all 1 1 comment reply kumar.dilip commented Dec 4, 2018 reply Follow Share See here https://gateoverflow.in/706/gate2001-1-13?show=163264 0 votes 0 votes Please log in or register to add a comment.