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Winbond Electronics Corporation
Winbond Trusted Platform Module (TPM) Device Driver
Copyright (c) 2007 Winbond Electronics Corporation. All Rights Reserved
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Winbond Trusted Platform Module (TPM) Device Driver
Package Version: 6.80.0002
By downloading, installing, copying, or otherwise using the Winbond TPM Device
Driver, you accept the terms of the license agreement provided in TPMEULA.txt file.
Package Contents
================
- setup.exe - The setup application
- TPM_Installer.msi - MSI installation package
- TPM_MSM.msm - MSM installation file
- TPMEULA.txt - TPM End User License Agreement
- readme.txt - This Release Letter
Description
============
This package provides the Winbond TPM driver for Microsoft(R) Windows(R) XP(R).
The driver implements the interface as defined in the TCG Software Stack (TSS)
Specification Version 1.2.
Installation
============
This package contains the files required to install the TPM Device Driver on
systems with an on-board Winbond TPM 1.2 device.
You must have administrator privileges to install/update the driver.
Instructions:
a. For Normal install:
- Double-click TPM_Installer.msi or run "setup.exe -i TPM_Installer.msi"
- Follow the on-screen instructions to complete the driver installation
b. For Silent install:
- Run "setup.exe -s -i TPM_Installer.msi"
Limitations
===========
None.
Changes from Previous Release
=============================
From Package Version 6.1.42.2019
- New format for package version: W.X.Y. (6.80.0002)
From Package Version 6.1.42.2018
- Fixed wrong registry entry for TDDL file.
From Package Version 5.1.47.2016
- Fixed the issue: If BIOS reports a TPM PnP node and IRQ resource is not
allocated to the driver, the driver causes failure during system shut-down
or hibernate.
- Fixed compatibility issues in INF.
From Package Version 5.1.47.2015
- If an IRQ resource is not allocated, driver works in polling mode.
From Package Version 5.1.47.2014
- Driver reads command duration timeout from TPM.
From Package Version 5.1.47.2011
- Added support for WPCT200 device.
From Package Version 5.0.47.2006
- Improved command handling.
- Added 64-bit support.
* Microsoft and Windows are trademarks of Microsoft Corporation
in the United States, other countries, or both.
Other company, product, and service names may be trademarks or
service marks of others.
Download 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.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.