Windows 7 - 0x80240FFF WU_E_UNEXPECTED An operation failed due to reasons not covered by another error code.

This article lists the error codes for Microsoft Windows Update. You can use these error codes to verify information from the Windows Update log file. The log file is typically located in the following folder:

%systemroot%\windowsupdate.log

Error codes that the Component Based Servicing (CBS) interface methods return

Kindly contact Microsoft Certified Technicians @
www.windowssupport247.com