ID:21858 Programming failed on device index <number>. To avoid this failure, you can retry with QSPI fast programming option turned off.

CAUSE: You turned on the QSPI fast programming option to program the flash(s) at the specified device. The Programmer cannot successfully verify the flash(s) because the flash(s) does not contain the same data as the programming file.

ACTION: Retry the operation without QSPI fast programming option. If you receive this error again, contact Intel Applications for assistance.