When trying to deploy an operating system using SCCM, you get this error:
Failed to Run Task Sequence
An error occurred while starting the task sequence (0x80004005).
If you get error 0x80004005, it’s probably because the time and date don’t match that of the SCCM server. Check the BIOS of the machine that is failing to run the task sequence to make sure the date and time is correct. Also check that the SCCM server’s date and time are correct.