Solutions for Resolving QuickBooks Error 15240
There are a number of solutions that can help you to resolve the QuickBooks Error 15240.

Solution 1: Ensure that you are Running your QuickBooks as the Administrator

• Go to the QuickBooks icon on your desktop and right-click on it.
• Select the option Run as Administrator.

Solution 2: Reinstall your QuickBooks with Clean Install Tool

This step will help you to clear all the junk that may have accumulated over the period of time with continuous use and restart with a fresh system but you must make sure that you have a complete backup of the company file or it may lead to loss of data.

• Uninstall QuickBooks Desktop from your system.
• Rename all the installation folders by downloading and running the QuickBooks Clean Install Tool.
• Reinstall QuickBooks Desktop.

Regards,
Will Joe

QuickBooks error 15240 is an error code withinside the software program that is used to recognize the error whilst updating QuickBooks Desktop or payroll tax table. You can see the error message on your display screen, which says- Error 15240: The Payroll Update did not complete successfully. As a result of Quickbooks error 15240, you could experience this issue like “You might not be capable of opening your specific document.