Non Volatile | Amount (Size) | Does this | Does this | What is the | How is data | How is this |
Memory Type |
| memory store | memory retain | purpose of this | input into this | memory write |
|
| customer data? | data when | memory? | memory? | protected? |
|
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| power is |
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| removed? |
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| BIOS is | Writing data to |
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| updated. | this ROM in an |
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|
| Configuration | inappropriate |
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|
| data and | manner can |
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| settings are | render the PC |
|
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|
|
| input using the | nonfunctional. |
|
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|
| F10 setup utility |
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| or a custom |
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| utility. |
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|
Intel | 1.5 or 5 MBytes | Yes | Yes | Stores | Management | The Intel |
Management |
|
|
| Management | Engine Code is | chipset is |
Engine |
|
|
| Engine Code, | programmed at | configured to |
Firmware |
|
|
| Settings, | the factory. | enforce |
(present only in |
|
|
| Provisioning | Code is | hardware |
models ending |
|
|
| Data and iAMT | updated via | protection to |
in a ‘p’ or ‘w’ or |
|
|
| third party data | Intel secure | block all direct |
with Intel |
|
|
| store. | firmware | read/write |
Centrino Pro |
|
|
|
| update utility. | access to this |
technology) |
|
|
|
| Unique | area. An Intel |
|
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|
|
| Provisioning | utility is |
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|
|
| Data can be | required for |
|
|
|
|
| entered at the | updating the |
|
|
|
|
| factory or by an | firmware. Only |
|
|
|
|
| administrator | firmware |
|
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|
|
| using the | updates |
|
|
|
|
| Management | digitally signed |
|
|
|
|
| Engine (MEBx) | by Intel can be |
|
|
|
|
| setup utility. | applied using |
|
|
|
|
| The third party | this utility. |
|
|
|
|
| data store |
|
|
|
|
|
| contents can |
|
|
|
|
|
| populated by a |
|
|
|
|
|
| remote |
|
|
|
|
|
| management |
|
|
|
|
|
| console or local |
|
|
|
|
|
| applications |
|
|
|
|
|
| registered by |
|
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|
|
|
| an |
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|
|
|
|
| administrator to |
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|
|
|
|
| have access to |
|
|
|
|
|
| the space. |
|
|
|
|
|
|
|
|
Bluetooth flash | 2 MBits | No | Yes | Stores | Programmed at | A utility is |
|
|
|
| Bluetooth | the factory. | required for |
|
|
|
| configuration | Tools for | writing data to |
|
|
|
| and firmware. | writing data to | this memory |
|
|
|
|
| this memory | and is made |
|
|
|
|
| are not publicly | available |
|
|
|
|
| available but | through newer |
|
|
|
|
| can be | versions of the |
|
|
|
|
| obtained from | driver if the |
|
|
|
|
| the silicon | flash requires |
|
|
|
|
| vendor. | an upgrade. |
|
|
|
|
|
|
|
802.11 WLAN | 4 KBytes to 8 | No | Yes | Stores | Programmed at | A utility is |
EEPROM | KBytes |
|
| configuration | the factory. | required for |
|
|
|
| and calibration | Tools for | writing data to |
|
|
|
| data. | writing data to | this memory |
26 Chapter 7 Statement of Volatility