When you launch the desktop version of QuickBooks, you may see error 80029c4a. This might be because QuickBooks isn't working due to your antivirus software or because you haven't updated the program in a long time. Examine the error messages on your screen and QuickBooks error 80029c4a. "Problem: There was an unexpected error reported when trying to run QuickBooks with the company file. Error Code: 80029c4a. Description: Error loading type libra...