HP Apollo 4200 Gen9 User Manual page 135

CAUTION: Any attempt to remove an installed TPM from the system board breaks or
disfigures the TPM security rivet. Upon locating a broken or disfigured rivet on an installed
TPM, administrators should consider the system compromised and take appropriate measures
to ensure the integrity of the system data.
Install the TPM board. Press down on the connector to seat the board
7.
on page 12).
Install the TPM security rivet by pressing the rivet firmly into the system board.
8.
Do one of the following:
9.
("System board components"
Hardware options installation 135