I'm sorry to hear that you're experiencing issues with your Canon printer connecting to a Wi-Fi network. To know more about canon printer won't connect to wifi network. There could be several reasons why this problem is occurring. Let's go through some troubleshooting steps to try and resolve the issue:

1. Check Wi-Fi Network: Verify that your Wi-Fi network is functioning correctly and that other devices can connect to it without any issues.

2. Restart Devices: Restart both your Canon printer and your Wi-Fi router. Sometimes, a simple restart can fix connectivity problems.

3. Wi-Fi Signal Strength: Ensure that the printer is within range of your Wi-Fi router and that the signal strength is adequate. If the signal is weak, try moving the printer closer to the router.

4. Printer Settings: Access the printer's settings menu (usually on the printer's display panel) and check if Wi-Fi is enabled. If not, enable it and try connecting again.

5. Network Name (SSID) and Password: Double-check that you are entering the correct Wi-Fi network name (SSID) and password for your home network. Be careful with uppercase and lowercase letters and any special characters in the password.

6. Security Protocols: Some older printers might not support modern Wi-Fi security protocols (e.g., WPA2, WPA3). If your Wi-Fi network is set to a newer security protocol, check if your printer supports it. If not, you may need to adjust your router settings to accommodate the printer's capabilities.

7. Wireless Isolation: Ensure that your router's wireless isolation feature is disabled. This feature can prevent devices on the same network from communicating with each other.

8. Firmware Updates: Check Canon's website for any firmware updates for your printer model. Sometimes, updating the printer's firmware can resolve connectivity issues.

9. Reset Network Settings: If the printer has been previously connected to a different network, there might be conflicting settings. Reset the network settings on the printer and try connecting again.

10. USB Connection: If the Wi-Fi connection continues to be problematic, consider using a USB cable to directly connect the printer to your computer. This can be a temporary solution for printing until the Wi-Fi issue is resolved. To know more about canon printer not connecting to wifi.

11. Contact Canon Support: If none of the above steps work, it's best to reach out to Canon's customer support for further assistance. They may have specific troubleshooting steps tailored to your printer model.

Remember to consult your printer's manual or Canon's support resources for model-specific instructions. Troubleshooting steps might vary depending on the printer's model and features.