How to Fix Printer Error 0x0000011b on Windows?

Fix the Printer Error “0x0000011b” on Windows 10/11:

Are you encountering printer error 0x0000011b on a Windows computer? If yes, then this must be happening because you are trying to print something using a network-shared printer. This error also appears when you are installing a faulty Windows update. Here in this article, you are going to learn how to get rid of this issue. 

This error may also appear if you enable CVE-2021-1678 mitigation option. Some other possible reasons can be corrupt Windows system files and faulty printer drivers. Take a good look below to learn how to resolve this issue. 

1) Uninstall the Windows Update that is Causing the Problem

If you are facing the printer error 0x0000011b after you install a windows update, that means the update you are installing is faulty.  If such a thing happens, then you must uninstall the update and fix your problem. After that, you can check and install the update that brings the OS to a newer version without causing any issues. 

Step 1: Open the Control Panel by going to the Start menu. Select the control panel utility from the search results appearing on the screen. 

Step 2: Go to the main window of the Control Panel and then choose the option of Uninstall a program. 

Step 3: Select the option of "View installed updates" given at the left sidebar to view the update history. 

Step 4: Choose Recent Update and then select the uninstall option given at the top. 

Step 5: Click on Yes from the prompt appearing before you.

Step 6: Restart your computer when the update is removed. If you want, you can do this by launching the Start menu and then click on the Power icon. After that, click on Restart again. 

When your computer restarts, you must print a test page using your network printer and check if it is working. 

2) Disable the CVE-2021-1678 Mitigation

Another solution that you can apply to fix this error is to disable CVE-2021-1678 mitigation. This option can also cause a printer issue. You must use a registry editor to change the registry key. By doing so, you will be able to turn off this feature.

Below are the steps that you are required to follow for the same. 

Step 1: Launch Run and then press the Windows and R key simultaneously.

Step 2: After that, you need to type Regedit in the Run box and then press the Enter key. 

Step 3: Click on Yes by going to the Use Account Control prompt. 

Step 4: Enter the following command in the registry path area at the upper section. 

Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print 

Step 5: Go to the blank area and then right-click anywhere. After that, go to Choose New> DWORD Value. 

Step 6: Type RpcAuthnLevelPrivacyEnabled as the name of your DWORD.

Step 7: After that, go to the newly-created DWORD and then right-click on it. Type 0 in the value data field and then click on Ok.

Step 8: Close the Registry editor and then restart your computer.

3) Use Windows 10 Printer Troubleshooter

In case your printer error is still persisting, then you won't be able to print your documents. In order to fix this problem, you must use an inbuilt troubleshooter. It is going to detect and resolve your printer problems.

Below are the steps that you need to follow in order to use your Windows 10 troubleshooter. 

Step 1: Launch Settings and then press Windows+I.

Step 2: Go to Settings and then select the option of Update and Security. 

Step 3: Navigate to the sidebar on the left and select Troubleshoot. 

Step 4: Choose Additional Troubleshooters by going to the right side. 

Step 5: Select printer and then run your troubleshooter. 

Step 6: Let the troubleshooter find and fix your problems. 

Step 7: Once your issue is resolved try to print a document. 

4) Update Printer Drivers

You may see this error because of an outdated or corrupt driver. You can resolve this problem by updating an outdated or corrupt driver. You can resolve this issue simply by updating the installed drivers to the latest version. Windows provides you with a utility called device manager that can help you find the drivers automatically. 

Step 1: First of all, go to the Start menu and then chose a tool from the search results appearing before you. 

Step 2: Expand the print queues and then go to your printer. After that, right-click on your printer. Then, select the option of Update driver. 

Step 3: Choose the option of Search automatically for drivers. 

Step 4: Allow Windows to find and install the drivers for your printer. 

Step 5: In case the Device Manager is not able to find the latest drivers, search for the latest drivers by choosing the option of "Search for the updated drivers on Windows Update". 

5) Install Pending Windows Updates

Bugs on your Windows system can make your system malfunction. This can lead to different error messages such as printer error 0x0000011b on Windows. You can fix all kinds of system problems by updating your Windows to the latest version. You can easily update your Windows computer for free.

Below are the steps that you need to follow for the same. 

Step 1: Open Settings and then press the Windows and I key simultaneously.

Step 2: Select the option of Update and Security from Settings.  

Step 3: Go to the sidebar on the left and then select Windows Update. 

Step 4: After that, you must check for updates. 

Step 5: In the end, restart your computer.