QuickBooks update error 15241 indicates that the payroll update is not completely successful. This error also is triggered because a specific service called File Copy Service (FCS) is being disabled. This service is necessarily important for the smooth working of QuickBooks Desktop Software. The main reasons behind this error is:
1.First of all FSC (File Copy service) is disabled.
2.First of all FSC (File Copy service) is damaged or corrupted.
3.Incomplete installation of QuickBooks
4.System Configuration and settings are incorrect
5.Somehow the downloaded payroll updates get corrupted.
6.The improper system shutdown could be a factor too.
