WinBox - RouterOS - MikroTik Documentation - Support Service
Winbox 3.7 is a legacy graphical utility released around late 2016 for managing MikroTik RouterOS. This version, associated with RouterOS v6.37 and v6.38, focused on refining the interface for features like Loop Protect and enhancing performance for large rule sets. For current security and functionality, it is recommended to use the latest version available on mikrotik.com . winbox 3.7