Error: The system cannot find the path specified. (Exception from HRESULT: 0x80070003) when trying to schedule a task
This was caused by the Bit9 Parity software monitoring the c:\windows\temp and c:\windows\tasks folder.
An exception was made in the Bit9 software and this issue no longer occurs. Please check Bit9 software's documentation or website for instructions on how to do this if you are unsure.