Trusted Platform Module (Tpm) - B&R PC 3100 User Manual

4.1.6.14 Trusted Platform Module (TPM)

A Trusted Platform Module (TPM 2.0) is located on the system unit. A TPM is an additional chip integrated directly
into the system hardware that adds important safety functions to the device. In particular, the TPM enables improved
protection of the PC against unauthorized tampering by third parties. These safety functions are supported by
current operating systems, such as Windows 10.
Enabling the Trusted Platform Module
The TPM is disabled by default and can be enabled in BIOS menu "Setup utility" under "Security". In addition,
parameter "Platform Trust Technology" must be disabled under "Advanced - Chipset configuration". Follow the
instructions in BIOS Setup.
Information:
Before enabling the TPM, possible country-specific usage restrictions or regulations must be checked.
Using the Trusted Platform Module
The TPM can be used together with the drive encryption BitLocker in Windows 10, for example. To do this, follow
the instructions in the operating system.
Information:
If the password for data encryption is lost, it is not possible to decrypt the data, e.g. after a BIOS update
or TPM firmware update. Access to the encrypted drive is lost. Passwords must be carefully stored
and protected from unauthorized access.
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