3 ms·

Er, shouldn't I be able to look this up from the CPU model number without buying it? Also, are you sure you're not confusing CPU-embedded TPMs with other TPMs

Er, shouldn't I be able to look this up from the CPU model number without buying it? Also, are you sure you're not confusing CPU-embedded TPMs with other TPMs in the system?

mjg59 3y ago
It's up to your firmware to enable any CPU or chipset provided TPM implementation. The CPU supporting it is unhelpful unless the firmware provides a mechanism to turn it on.
- dataflow 3y ago
  But my question wasn't "how do I check if the embedded TPM is being used?", it was "how do I check if an embedded TPM even exists?"
  - mjg59 3y ago
    It exists in everything x86 made since around 2014. Whether it exists usefully is up to your firmware.