NOTE: plugin version 3.0.0>

using the Custom file inclusion

$avoid_w3all_password_check

the $avoid_w3all_password_check var is initialized as empty into the wp_w3all.php file and can be set as global and assigned/changed with a value of 1 in certain specific cases. This will avoid the replacement of the WP default wp_check_password:

$avoid_w3all_password_check = 1;

using the Custom file inclusion

see example:

https://www.axew3.com/w3/forums/viewtopic.php?p=7021#p7021

Under construction: coming soon