@retval EFI_SUCCESS The Hii database is setup correctly.\r
@return Other value if failed to create the default event for\r
gHiiKeyboardLayoutChanged. Check gBS->CreateEventEx for\r
- details. Or failed to insatll the protocols.\r
+ details. Or failed to install the protocols.\r
Check gBS->InstallMultipleProtocolInterfaces for details.\r
Or failed to create Ready To Boot Event.\r
Check EfiCreateEventReadyToBootEx for details.\r