Driver Details

Broadcom Trusted Platform Module Driver

This package provides the Broadcom Trusted Platform Module Driver and is supported on Precision M70/M20 and Latitude D410/D610/D810/X1 that are running the following Windows Operating Systems: Windows 2000 and XP.

Fixes & Enhancements

- Not Applicable.

- Enhanced support for the following languages: Traditional Chinese Korean Brazilian Portuguese.


Version 1.71.0020.0, A03



Release date

10 Feb 2014

Last Updated

10 Feb 2014


Available formats

File Format:Hard-Drive
File Name:R99394.EXE
Download Type:HTTP
File Size: 26 MB
Format Description:This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.
To ensure the integrity of your download, please verify the checksum value.
Not available
Not available
Not available

By downloading, you accept the terms of the Dell Software License Agreement.

Supported Operating Systems
Windows 2000
Windows XP
Installation instructions
Hard Drive Installation (via WinZip) with Setup.exe File for R99394.EXE

1. Click Download File, to download the file.
2. If the Export Compliance Disclaimer window appears, click Yes, I Accept this Agreement.
3. When the File Download window appears, click Save (Windows XP users will click Save) this program to disk and click OK. The Save In: window appears.
4. From the Save In: field, click the down arrow then click to select Desktop and click Save. The file will download to your desktop.
5. If the Download Complete window appears, click Close. The file icon appears on your desktop.

1. Navigate to your desktop and double-click on the icon labeled R99394.EXE
2. Click Continue. The Destination Folder Window appears.
3. Click the OK button.
4. If prompted to create the folder, click the Yes button. A progress meter moves as extraction is completed.
5. Click the OK button.

Turn on the TPM

NOTE: If this is the first time the TPM has ever been used on this computer, you must perform steps 5 through 9 below. If the TPM on this system has been used before, you may now skip directly to step 10. Steps 5 through 9 must be executed once, and only once, on any given system.

1. Reboot the computer and enter the system SETUP program by pressing F2 during the Power On Self Test.
2. In the Setup program, open the "Security" settings category and select the "TPM Security" menu option.
3. Set the TPM Security state to "On".
4. Exit from the Setup program by pressing the [Esc] key, when prompted make sure to choose the "Save/Exit" option in order to keep the changes.
5. Boot into the Windows operating system
6. Launch the Broadcom Secure Foundation (TM) Platform Initialization wizard by double-clicking on its icon in the system tray on the lower right hand corner of the screen.
7. The Platform Initialization Wizard will execute a function called "Vendor Activation." This operation only occurs once on any given system.
8. Follow the instructions in the dialog boxto execute the Vendor Activation step.
9. The system will now reboot automatically.
10. Reboot the computer and enter the system SETUP program again by pressing F2 during the Power On Self Test.
11. In the Setup program, open the "Security" settings category and select the "TPM Activation" menu option.
12. Set the TPM Activation state to "Activate".
13. Changes to this field take effect immediately.
14. At this point, the TPM is now ready to be put into service. When the operating system reboots, launch the Broadcom Secure Foundation (TM) Platform Initialization by double-clicking on its icon in the system tray on the lower right hand corner of the screen. This wizard will walk you through the procedure of establishing the TPM Owner and User passwords and credentials. For more information, please consult the "Broadcom Secure Foundation (TM) Getting Started Guide" located in the menu.

Reboot will be required
My download lists
Sign In

My Download List-#1

Video Tutorials

Using the Latest Device Drivers (00:02:05)
Learn more about device driver software, how to check current driver versions, and use Dell's support website to download and install the latest driver versions. Closed captions available in many languages.

Drivers help and tutorials

Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

My download lists

My download lists enables you to create and save lists of drivers to install at a later time. Lists can only be saved by logging into your existing account or creating a new one, and selecting “Save this list.”
Learn more

This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details

Dell recommends the customer review specifics about the update to determine if it applies to your system. The update contains changes that impact only certain configurations, or provides new features that may/may not apply to your environment.