Dell Latitude E5540 (Late 2013) - Manual (Page 13)

Dell Latitude Ultrabook, E-Family & Mobile Precision Reimage “How-To” Guide
TPM Security:
Note:
 This setting is not available for Non-TPM configuration of 4 th generations
Latitude E-Family & Mobile Precision.
These options enable and configure the Trusted Platform Module (TPM). If TPM is to be
deployed, TPM must be enabled in the BIOS Setup program
2. Security  TPM Security
 TPM Security:
 Disabled (Default) : The BIOS will not turn on the TPM during POST.
The TPM will be non-functional and invisible to the Operating System
 Enabled: The BIOS will turn the TPM during POST so that it can be used
by the Operating System
 Deactivate (Default) = The TPM will be deactivated
 Activate = The TPM will be enabled and activated
 Clear = The BIOS clears the information stored in the TPM
Intel Responsiveness Technology:
Please refer to
Intel Responsiveness Technologies Guide
for detail settings of these
features.