The error code 0x0000001B typically points towards a network printing issue in Windows systems. It doesn’t have a universally accepted meaning, but based on search results, it’s often associated with problems when trying to connect to or print on a shared network printer. Here are two common scenarios where you might encounter this error:

Scenario 1: Windows Update Issue

• In some cases, a specific Windows update (particularly around September 2020) caused this error for users trying to access shared network printers.
• The update introduced a security change that restricted access methods for network printing.

Solutions:

1. Check for Updates (if applicable): If you haven’t updated Windows since September 2020, installing the latest updates might resolve the issue as Microsoft likely addressed the bug in later updates.
2. Registry Edit (Proceed with Caution): A solution involving modifying the Windows registry has been suggested online, but it requires caution as making mistakes in the registry can cause further problems. It’s recommended to only attempt this step if you’re comfortable with registry editing and have a backup of your registry. Search online resources for specific instructions on this method, but be wary of untrusted websites.

Scenario 2: General Network Printing Troubleshooting

If the Windows update issue isn’t the cause, here are some general troubleshooting steps for network printing problems:

1. Basic Checks:

   • Ensure the network printer is powered on and properly connected to the network.
   • Verify your computer is connected to the same network as the printer.
   • Double-check that you’re using the correct printer driver for the shared network printer model.

2. Restart Devices:

   • Restart your computer and the network printer. Sometimes a simple restart can resolve temporary glitches.

3. Network Connectivity:

   • Make sure your computer can communicate with other devices on the network. Try browsing websites or accessing other network resources to confirm overall network connectivity.

4. Sharing Settings:

   • Ensure the printer is properly shared on the network computer. The specific steps for sharing a printer will vary depending on your Windows version. Search online for instructions on how to share a printer in your specific Windows version.

5. Driver Updates:

   • Update the printer driver on your computer to ensure compatibility and bug fixes.

6. Firewall or Antivirus Interference (if applicable):

   • In rare cases, firewall or antivirus software might be blocking communication with the network printer. Try temporarily disabling them (if safe to do so) to see if it resolves the issue.

Additional Resources:

• How to fix the Windows 0x00000011b network printing error: https://www.makeuseof.com/windows-operation-failed-0x0000011b-error/ (This article mentions 0x00000011b but the troubleshooting steps apply to 0x0000001B as well)
• How to Share a Printer in Windows 10: https://support.microsoft.com/en-us/windows/share-your-network-printer-c9a152b5-59f3-b6f3-c99f-f39e5bf664c3

Remember, the specific troubleshooting steps might vary depending on your network setup and Windows version. If none of these solutions work, consult your network administrator or seek help from a qualified technician for further assistance.