How to Fix Printer Error 0x0000011b on Windows 10

If you’ve encountered Printer Error 0x0000011b when trying to connect to a shared printer on a Windows 10 machine, you’re not alone. This error typically arises due to recent security updates or changes in the Windows environment that impact printer sharing. Fortunately, it can be resolved with a few simple steps involving a registry edit and restarting the Printer Spooler service. Let’s dive into the solution.

What Causes Error 0x0000011b?

Error 0x0000011b usually occurs due to security patches that affect how shared printers connect to Windows systems. These updates may enforce stricter authentication methods, resulting in the inability to access shared printers. While the updates aim to improve security, they can sometimes break printer functionality, particularly in older setups or environments with specific configurations.

Step-by-Step Guide to Fix Printer Error 0x0000011b

Step 1: Access the Registry Editor

1. Press Windows + R to open the Run dialog box.
2. Type regedit and press Enter.
3. Confirm the User Account Control (UAC) prompt, if it appears, to launch the Registry Editor.

Step 2: Navigate to the Printer Settings Key

1. In the Registry Editor, navigate to the following path:mathematicaCopy codeComputer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print
2. Once there, you’ll see the registry entries associated with the Print subsystem.

Step 3: Add a New DWORD Entry

1. Right-click on an empty space in the right pane of the Registry Editor.
2. Select New → DWORD (32-bit) Value.
3. Name the new DWORD as RpcAuthnLevelPrivacyEnabled.
4. Double-click on the newly created DWORD and set its Value data to 0.

Step 4: Restart the Print Spooler Service

1. Press Windows + R again, type services.msc, and hit Enter.
2. In the Services window, locate Print Spooler in the list.
3. Right-click on Print Spooler and select Restart.

Step 5: Test the Printer Connection

After completing these steps, try connecting to the shared printer again. The error should no longer appear, and you should be able to use the printer as intended.

Important Notes and Precautions

• Backup Your Registry: Modifying the Windows Registry can have significant effects if done incorrectly. Before making changes, create a backup by selecting File → Export in the Registry Editor.
• Security Considerations: Disabling RpcAuthnLevelPrivacyEnabled may reduce certain security protections. Ensure your network is secure, especially in business environments.
• Keep Your System Updated: While this workaround addresses the immediate issue, it’s crucial to regularly install Windows updates to benefit from the latest security patches.

Conclusion

Printer Error 0x0000011b can be frustrating, but the fix is straightforward and involves adjusting a registry setting to re-enable printer functionality. This issue highlights the balance between maintaining system security and ensuring operational continuity. By following the steps above, you can get your printer back online and continue with your tasks without disruptions.

If you found this guide helpful or have additional tips, feel free to share them in the comments below!