Nonvolatile
memory type Amount (Size)
Does this
memory
store
customer
data?
Does this
memory
retain data
when power
is removed?
What is the
purpose of this
memory?
How is data input into this
memory?
How is this memory write-
protected?
follow the on-screen
instructions.
Intel Management
Engine Firmware
7 MBytes Yes Yes Stores
Management
Engine Code,
Settings,
Provisioning
Data and iAMT
third-party data
store.
Management Engine Code is
programmed at the factory.
Code is updated via Intel
secure rmware update utility.
Unique Provisioning Data can
be entered at the factory or by
an administrator using the
Management Engine (MEBx)
setup utility. The third-party
data store contents can be
populated by a remote
management console or local
applications that have been
registered by an administrator
to have access to the space.
The Intel chipset is
congured to enforce
hardware protection to
block all direct read/write
access to this area. An
Intel utility is required for
updating the rmware.
Only rmware updates
digitally signed by Intel
can be applied using this
utility.
Nonvolatile memory usage 111
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