Library not Registered
🔍 Library not Registered
When printing, you may see an error that says library not installed. This guide walks you through the recommended fixes.
⚠️ Before You Begin
Before you start, make sure you can access the computer where the printing issue is happening (including the networked CPU, if applicable).
🛠️ Step-by-Step Troubleshooting
Step 1: Run a Control Panel Repair
Use this when you need to fix the library issue using the built-in repair option.
First, try a Control Panel repair.
Step 2: Re-run TWTECH on the Networked CPU
Use this when the Control Panel repair does not resolve the error.
If the Control Panel repair does not work, re-run the TWTECH on the networked CPU.
❌ Troubleshooting Note
If you still see the message after completing both steps, you may need additional support to confirm the library installation status and network configuration.
📞 Still Need Help?
If you are having trouble, contact our support team:
Phone: 1-800-516-9442
Tags: install,setup
Support Center