With top-notch printing features and a versatile range of products based on customer’s needs is what makes Canon Printers the first choice for many. Printing, scanning, faxing, or copying, name any printing demand, and Canon Printers get you the best results in just no time. However, with all the excellent features and outcomes, some users have also faced the Canon Printer not connecting to Windows 11 issue. Well, this problem is not a huge one, and we got you covered.

Why is Canon Printer Unable to Connecting to Windows 11?

Your Canon Printer is unable to connect to Windows 11 due to the following potential reasons:

1. The KB5006746 update is causing the issue

2. There is some general inconsistency that is causing this issue.

3. There is some issue in the Print-to-PDF feature.

4. There is a Printer Spooler Service error.

How to Fix Canon Printer not Connecting to the Windows 11?

You can easily fix the Canon Printer not connecting to Windows 11 issues with the help of the solutions that have been discussed below.

Solution 1: Re-enable Print to PDF Feature to Fix Canon Printer not Connecting to the Windows 11

The Canon Printer not connecting to Windows 11 issue could be possible due the latest update in the Print-to-PDF feature. To fix it, you need to follow these steps:

1. Open the Run dialog box, type the following and hit Enter:

Appwiz.cpl

2. In the Programs and Features menu that opens, click the More Windows features on or of option.

3. Next, click Yes when prompted by the User Account Control for admin access.

4. Now, in the Windows Features screen, check the Microsoft Print to PDF box by scrolling down.

5. Click OK to save the changes and reboot your system.

Solution 2: Run Printer Troubleshooter to Fix Canon Printer not Connecting to the Windows 11

A general issue or error could also be the reason for Canon Printer not connecting to Windows 11. You can fix it by running the Printer Troubleshooter using these steps:

1. Open the Run dialog box and type the follow, and hit the Enter key:

ms-settings:troubleshoot

2. The Troubleshoot tab in the settings app will open.

3. Select the Other Troubleshooters option from the menu and then select the Run button associated with the Printer.

4. Wait until the scan is complete. By the end of the scan you will be presented with the issue and its fix if there is any.

5. You can reboot your system to check if your issue is resolved.

Solution 3: Uninstall the KB5006746 update to Fix Canon Printer not Connecting to the Windows 11

To uninstall the problematic KB5006746 update that is causing the issue of Canon Printer not connecting to Windows 11, follow these steps:

1. Open the Run dialog box, type the following and hit Enter:

appwiz.cpl

2. The Programs and Features screen will open, in which you need to select the View installed updates menu on the left.

3. In the Installed Update window, right-click the KB5006746 updates and select Uninstall.

4. Next, select Yes when prompted and let the uninstall finish.

5. Now, visit the official page of the Microsoft show or hide troubleshooter. The download for the update would begin automatically.

6. After the download is done, open the .diagcab file and tap the Advanced button.

7. Next, check the Apply Repairs Automatically box and then click Next.

8. Wait till the pending updates are completed, and then in the next screen click the Hide Updates option from the list.

9. Next, check the box associated with the KB5006746 update and click Next to hide it.

10. Finally, reboot your PC if you are now able to connect your network printer without receiving the same ‘Windows couldn’t connect to the printer’ message.

Solution 4: Use Registry Editor

To manually fix the Canon Printer not connecting to Windows 11 issue, you can use the Registry Editor by following these steps:

1. Open the Run dialog box, type the following and hit Ctrl + Shift +Enter keys:

regedit

2. The Registry Editor with admin access will open. You then, need to click Yes when prompted by the User Account Control.

3. Next, in the Registry Editor tool, navigate to the following location:

HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Print

4. In the current window, right-click an empty space and select New, then click Dword Value (32 bit).

5. Name the new DWORD value to RpcAuthnLevelPrivacyEnabled

6. Double-click the RpcAuthnLevelPrivacyEnabled value and set the Base to Hexadecimal and the value data to 0.

7. Finally, click OK to save the changes and then restart your system.

Solution 5: Restart Printer Spooler Service

An error in the Printer Spooler service could also be the reason for your Canon Printer not connecting to Windows 11. Try restarting your Printer Spooler service using the following steps to fix this issue:

1. Firstly, press the Windows key on your keyboard and in the dialog box that opens on the screen, type Services.

2. After opening the Services screen, go to the Print Spooler service.

3. Now, right-click the Print Spooler Service and tap on Stop. Doing this will halt all the services.

4. Now, again, right-click the Print Spooler Service and click Start to restart the services.

Frequently Asked Question

Q1. Why does my Canon printer keep saying not connected?

Answer: This could be because:

1. The KB5006746 update is causing the issue.

2. There is some general inconsistency that is causing this issue.

3. There is some issue in the Print-to-PDF feature.

4. There is a Printer Spooler Service error.

5. Toner cartridges or ink installed is incorrect.

Q2. How do I fix the connection between my printer and my computer?

Answer: To do that, follow the given solutions:

1. Reconnect the USB cable between your Printer and system.

2. Check your Wi-Fi connection if your Printer is wireless.

3. Reboot your Printer.

4. Check if all the Printer drivers are updated.

5. Make sure the Printer firmware is up-to-date.

Q3. How do I get my computer to recognize my Canon printer?

Answer: To do that, you can manually add your Printer using the following steps:

1. Make sure to connect your Printer and your Computer or Laptop via USB cable.

2. Open Printer and Scanners on your Windows 11 system.

3. Now, tap the option The Printer that I want isn’t listed.

4. Choose Add a local printer or network printer with manual settings and click on Next.

5. Use an existing port and then choose your Printer Model No.

6. Select Use the driver currently installed and click Next.

7. Add your Canon Printer model number/name and share the Printer if you want to, otherwise, choose the Do not share option.

8. Click Set as Default.

Q4. How do I fix my printer not responding?

Answer: Make your Printer the default Printer to fix printer not responding issues using the following steps:

1. Go to Settings and select Devices.

2. Next, select the Printers & scanners option.

3. Select your Printer from the queue that opens and click on Set as Default Printer.

4. Click Ok after the Windows will stop managing your default printer for you message prompts.

Q5. How do I connect my Canon wireless printer to my laptop?

Answer: To do that, follow the given steps:

1. Locate your Settings on the Printer and open it.

2. Link your Wi-Fi network both with the Printer and the system.

3. Now add your Canon Printer manually from the Settings.

4. Add your device and make it your Default Printer.

Conclusion

We hope you will now be able to fix the Canon Printer not connecting to Windows 11 issue. However, if you are still not able to solve the problem then, you can connect with us via the chat box at the bottom right or through the comment section below. We’ll try to help you solve the issues with Windows 11.