I installed 6.32rc6 on a RB750. I did a config reset from winbox (or by reset button). The resulting config is not what is expected (nor what you get in previous releases). The resulting config is not a router and has the address 192.168.88.1 assigned only to eth1.
This is the default configuration of MikroTik.
If you don’t want this config to be applied after resetting the configuration, you need to specify no-defaults=yes
/system reset-configuration no-defaults=yes