FACTORY HARD RESET A Mikrotik Router Board 1100AH×4

(Please note that you don't need to open the router, I had this one open before recording)
Step to Reset The MikroTik.
1. Power on MikroTik.
2. Use a sharp object/tool
3. Press the reset button for 10 seconds.
4. While still pressing the reset button, unplug the power cord for 10 seconds.
5. Plugin again the Power cord.
6. The reset button is still pressed for 10 seconds after the power cable is plugged in.
7. Now, release the reset button
8. Congratulations, your device is reset now.
9. Connect the MikroTik to the PC via LAN.
10. Download Winbox, then login to the MikroTik user interface.
11. Login: admin, the password: empty
12. Now you are ready to reconfigure The MikroTik Routerboard 1100ahx4 Dude Edition.