Summary:
Upgrading your Mikrotik RouterOS ensures better performance, access to new features, and security patches. This guide walks you through upgrading using WinBox.

Step 1: Connect to Your Mikrotik Router

1. Open WinBox and log in using:
   • Username: admin
   • Password: (your configured password)
2. Connect via IP address or MAC Address.
3. If you changed your router’s IP, use the new one (e.g., 192.168.1.1).

Step 2: Check Your Current RouterOS Version

1. In WinBox, go to System > Packages
2. You’ll see your current RouterOS version and installed packages.

Step 3: Open the Upgrade Tool

1. Go to System > RouterOS Upgrade
2. Click Check For Updates
3. Choose the Channel (usually stable is recommended)
4. If a new version is available, it will show up

Step 4: Download and Install the Update

1. Click Download & Install
2. The router will:
   • Download the firmware
   • Automatically reboot when the process is complete

TIP: The router may be unreachable for a minute or two during reboot. Wait until the LED indicators stabilize or WinBox shows it again.

Optional: Upgrade RouterBOARD Firmware

After the main RouterOS upgrade:

1. Go to System > RouterBOARD
2. Click Upgrade
3. Click OK, then reboot the router manually

Or via CLI:

Important Reminders:

• Always back up your config before any upgrade
• Avoid upgrading during peak hours or when the router is in production use
• Make sure your PC stays powered and connected during the process