TPM1.2 downgrade tool for Toughbook/Toughpad series

Category	Operation System and Others
Model	[TOUGHBOOK] CF-33[D/E/P/Q] (mk1) [TOUGHPAD] FZ-Q2[F/G] (mk1)
Operating System	Windows 7 Professional 64bit / 32bit
Language	MUI,English
Release Date	7/3/17
File Name	TPMFU_D_v11.exe 493,328 bytes TPM_FW_down_guide_en.pdf 514,929 bytes
Index No	75133

File Description

This software downgrades TPM firmware of FZ-Q2[F/G], CF-33[D/E/P/Q] from V2.0 to V1.2.

This tool is only applicable to FZ-Q2[F/G], CF-33[D/E/P/Q] series.
Please execute this tool after Windows 7 boot up.
This tool can be executed, only when TPM firmware is v2.0.
Once downgrade TPM from v2.0 to v1.2 by this tool, TPM can’t be returned to v2.0 by this tool.
This tool can be used only once for target machine.
And this tool can't be licensed to use twice or more times for target machine.
Be sure to sign-in as a user with "administrator" when carrying this operation.
(Please operate by signing-in with administrator's privileges without using user switching function.)
If BitLocker function is set to be "ON", please set BitLocker function to be "OFF" before this tool is executed.

* Please read the update manual [TPM_FW_down_guide_en.pdf] carefully, before using the update tool.