I have a new MikroTik CRS305 in which I made such a configuration error. It caused MikroTik not to see in Winbox. I tried to do a HW reset but failed. Do you have any recommendations?

Information about reset procedure: https://wiki.mikrotik.com/wiki/Manual:Reset
If you can not reset the device configuration, use Netinstall: https://wiki.mikrotik.com/wiki/Manual:Netinstall

If you can not reset the device configuration, use Netinstall: https://wiki.mikrotik.com/wiki/Manual:Netinstall

Thank you, Netinstall has solved it.