QuickBooks is the first and foremost choice of small and midsized businesses to deal with payroll chores. QuickBooks Payroll as like other computer applications also requires regular updates for smooth operations as updating the app removes bugs and glitches from the app. A common error that several users encounter while updating payroll is QuickBooks Payroll update error 15270 that appears on the screen with an error message “[Error 15270] the payroll update did not complete successfully. The update is missing a file”. With this article, we will help you get rid of update error code 15270 in QuickBooks.