Unofficial patches frequently cause kernel panics, random reboots, or driver conflicts that do not exist in official releases. ⚙️ Technical Overview

Instead:

: This version is vulnerable to numerous known exploits. For example, older versions of Winbox (used with ROS v5) could be forced to execute arbitrary DLLs, allowing attackers to compromise the PC used to manage the router.

Mikrotik-5.20 Ed Full License Level 6-by InXan.rar - Facebook

If you are looking to learn or test MikroTik features for free, the official Cloud Hosted Router (CHR) is a much better choice. It is a version of RouterOS designed for virtual machines (VMware, VirtualBox) that includes a with a speed limit of 1Mbps per interface but no feature restrictions. Are you trying to set this up on a specific PC , or

The file is an unofficial, cracked version of the MikroTik RouterOS.