How to Fix Windows 11 Printing Font Error KB5120708 (Easy Guide)

You hit “Print” on an important PDF or Word document, expecting crisp, readable text. Instead, your printer spits out pages filled with garbled characters, missing letters, or entirely wrong fonts. If you recently updated your PC, you are likely dealing with the notorious Windows 11 printing font error KB5120708.

Microsoft frequently pushes updates to patch security vulnerabilities, but occasionally, these patches conflict with the Windows Print Spooler or specific printer drivers. In this technical guide, we will walk you through exactly why this happens and provide three proven methods to get your printer working perfectly again.

Symptoms of the KB5120708 Update Bug

How do you know for sure that this specific update is the culprit? Here are the most common symptoms reported by users:

• Garbled Text: Standard fonts like Arial or Times New Roman print as wingdings or random symbols.
• Missing Characters: Documents print with entirely blank spaces where text should be.
• App-Specific Crashes: Attempting to print from Adobe Acrobat or Microsoft Word causes the application to freeze.
• Spooler Errors: The print job gets permanently stuck in the queue with a “Spooling” status.

How to Fix the Windows 11 Printing Font Error KB5120708

Depending on your technical comfort level, you can fix this issue using one of the three methods below. Start with Method 1, as it has the highest success rate.

Method 1: Uninstall the Problematic Update (Recommended)

Rolling back the specific patch that broke your printer is the most effective solution.

1. Press the Windows Key + I to open Settings.
2. Navigate to Windows Update in the left sidebar.
3. Click on Update history, scroll down to the bottom, and select Uninstall updates.
4. Locate KB5120708 in the list and click the Uninstall button next to it.
5. Restart your PC immediately.

Note: You may want to pause Windows Updates for a week using the Settings menu to prevent the buggy patch from reinstalling overnight.

Method 2: Restart the Print Spooler Service

If you cannot uninstall the update (or it doesn’t show up in your list), the Print Spooler might have crashed while processing the corrupted font data.

1. Press Windows Key + R, type services.msc, and hit Enter.
2. Scroll down the list until you find Print Spooler.
3. Right-click it and select Restart. If it is stopped, select Start.
4. Try printing a test page.

For more deep-dive solutions on operating system glitches, check out our comprehensive Windows 11 Troubleshooting Hub.

Solution Comparison Guide

If you prefer to wait for an official patch from Microsoft, you can keep an eye on the Microsoft Update Catalog for an out-of-band fix designed specifically to resolve this font rendering issue.