Config gone, not in Winbox

Hardware MikroTik hardware general
1

I have a RB411 that we did a /sys reset on and now it will not show up in Winbox at all. How do you reset the RB to default using something on the board, i.e. hardware reset?

2

Hello,

you need a serial cable. Use netinstall to reinstall the software.

3

try with ssh, telnet and then with serial cable…