Copyright (c) 2005 STMicroelectronics All Rights Reserved Usage and Terms are governed by the STMicroelectronics Non-Disclosure Agreement (NDA). Limited Distribution. Description: ============ Name: tpm_chk.exe Description: DOS based program to check TPM fuctionality on a STMicroelectronic's TPM. Release Version: S1.1 Released Date: March 11th, 2005 Author: Austin Applications Team Introduction: ============= tpm_chk.exe is a DOS 32bit diagnostic program that will check the operation of an ST TPM running in the TCG defined 1.2 address space. Prerequisites ============= 1) Machine booted and running DOS 2) Must have command.com Installation: ============= Extract the files contained in tpm_chk.zip into a temporary directory. Place the file tpm_chk.exe on a DOS readable media. Running tpm_chk.exe: ====================== Usage: tpm_chk [OPTIONS] Options: -s Run in silent mode (no standard output) -v Verbose debug mode At the command prompt type: >tpm_chk If the TPM is responding correctly, the display will look someting like this: ==================================== Firmware Version: 1.2.1.0 TPM SelfTest...Return Code: Success TPM SelfTest Successful ==================================== If the TPM is not responding correctly, error text will be displayed. This program will return a 0 upon success, and a non-zero for failure. Troubleshooting: ================ If you receive an error upon running this program: 1) Check the machine booted correctly in DOS 2) Additional diagnostic information may be obtained using the "-v" option switch For further questions, please contact your local STMicroelectronics Support. Release Information: ==================== S1.1 Recompiled with DJGPPDownload Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
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