When a Canon printer won't connect to Wi-Fi, several troubleshooting steps can help resolve the issue. To know more about canon printer won't connect to wifi. Here's a guide to troubleshoot:

1. Restart Everything: Turn off the printer, your Wi-Fi router, and your computer. Then, turn them back on after a minute. Sometimes, a simple restart resolves connectivity issues.

2. Check Wi-Fi Signal: Ensure that your printer is within the range of the Wi-Fi signal and that there are no obstructions hindering the signal.

3. Verify Network Settings on Printer:

   • Access the printer's menu or settings through its control panel or touchscreen.
   • Navigate to "Settings" or "Network Settings" to check the Wi-Fi connection status. Make sure it's set to connect to your network and that the SSID and password are correct.

4. Reconnect Printer to Wi-Fi:

   • If your printer previously connected to Wi-Fi, but the connection was lost, you may need to reconnect it.
   • On the printer, navigate to the Wi-Fi settings and select the option to connect to a new network. Follow the on-screen instructions to enter your Wi-Fi network's SSID and password.

5. Restart Printer's Network Settings:

   • Go to the printer's settings menu and look for an option to reset network settings. This will clear any stored network configurations, allowing you to set up the Wi-Fi connection again from scratch.

6. Update Firmware: Check if there are any firmware updates available for your printer. Updating the firmware might resolve connectivity issues. You can usually find firmware updates on the Canon website under the support section for your specific printer model.

7. Security Settings and Firewall: Sometimes, security settings or firewall configurations on your router may block the printer from connecting. Temporarily disable security settings or add the printer's IP address to the router's allowed devices list to check if it connects.

8. Use WPS (Wi-Fi Protected Setup): If your router supports WPS, you can use this feature to quickly connect the printer to your Wi-Fi network. Press the WPS button on your router and then follow the printer's instructions to connect via WPS.

9. Check for Interference: Other electronic devices, such as cordless phones or microwave ovens, could interfere with the Wi-Fi signal. Move the printer away from such devices if possible.

10. Contact Canon Support: If none of the above steps resolve the issue, reaching out to Canon's customer support may provide further guidance or troubleshooting steps specific to your printer model.

Remember, the exact steps may vary depending on your Canon printer model, so referring to the printer's manual or Canon's support resources can provide more accurate instructions.

As of my last knowledge update in January 2022, Canon offers printer drivers and software for various operating systems, including Windows 11. To get the latest drivers compatible with Windows 11 for your specific Canon printer model, follow these steps:

1. Visit the Canon Support Website: Go to Canon's official website's support section. The website URL is usually canon.com/support.

2. Locate Your Printer Model: Use the search or browse function on the Canon support page to find your specific printer model.

3. Select Operating System: Look for the drivers/software section and make sure to select Windows 11 as your operating system.

4. Download Drivers: Find the appropriate drivers, software, and utilities compatible with Windows 11 for your printer model. Download the latest version available.

5. Install Drivers: Once downloaded, run the installer and follow the on-screen instructions to install the drivers and software for your Canon printer on your Windows 11 computer. To know more about canon printer drivers for windows 11. 

If you encounter any issues or if the drivers for Windows 11 are not available on the Canon website, you can also try using the Windows Update feature. Sometimes, Windows Update might automatically detect and install the necessary drivers for your Canon printer.

Remember, it's essential to ensure that you download the drivers specific to your printer model and for the correct operating system version (in this case, Windows 11) to avoid compatibility problems or issues with your printer's functionality.