MikroTik Routers and Wireless - Products: RB2011UiAS-2HnD-IN
How to Reset MikroTik to factory defaults » MHELP.PRO
How to factory reset MikroTik RouterBOARD 450 (RB450) router - Default Login & Password - How to Factory reset Your Router - Routers' Specifications, Manuals and Factory reset Information
Reset MikroTik Router
HOW TO RESET MIKROTIK ROUTER (HARD RESET) - YouTube