QuickBooks error 15271 occurs when a user is downloading the payroll updates. It can be considered as one of the common errors faced by people across the world. To talk precisely, QuickBooks error 15271 appears when someone is updating a QuickBooks related program or installing it. The error message appears on the screen in the following terms “Payroll update a file cannot be simply justified.” or “The update has been just completed. And the file cannot be verified.” To fix this error, read…