AMD Host System Management Port
===================================
Version 1.0.0.7 Release Notes

(c) Copyright 2025 Advanced Micro Devices, Inc.  All rights reserved.

Contents

 1  Overview
 2  Required Files
 3  Installation/Update/Uninstallation
 4  Troubleshooting


1  Overview
------------
The Package provides .inf, .sys, .cat files for the Driver which will act as an interface to get/set Host System Management functionalities via SMN Mailbox
Registers and provides User level access.


2  Required Files
-----------------

To install the driver, the following files are required:

AmdHSMPDriver.inf         Installation Setup Script
AmdHSMPDriver.sys         System File
AmdHSMPDriver.cat         Digital Signature


3  Installation/Uninstallation

Installation Instructions
-------------------------

To install the driver, copy the installation files to a temporary directory, then use the "Device Manager" to perform an "Update Driver" operation as follows.  

1. Select "Control Panel" from Start Menu.
2. Select "Classic View" from the left pane.
3. Invoke Device Manager. 
4. There should be a device in the section named "Other Devices" with name "Unknown Device", with Hardware Id as *AMDI0097*.
5. Right-click on "Unknown Device” and click on "Update Driver".
6. Select "Browse my computer for driver software".
7. Click "Browse" to choose the installation files and click "OK".
8. A box will appear: "The wizard has finished installing the software”, click "Finish" to complete the installation.
9. Driver gets installed successfully with display name "AMD Host System Management Port".

Update Instructions
-------------------------

To install the driver, copy the installation files to a temporary directory, then use the "Device Manager" to perform an "Update Driver" operation as follows.  

1. Select "Control Panel" from Start Menu.
2. Select "Classic View" from the left pane.
3. Invoke Device Manager. 
4. There should be a device section named "AMD Host System Management Port".
5. Right-click on "AMD Host System Management Port", and click on "Update Driver".
6. Select "Browse my computer for driver software".
7. Click "Browse" to choose the installation files and click "OK".
8. A box will appear: "The wizard has finished installing the software", click "Finish" to complete the Update.

Uninstall Instructions:
-----------------------

1. Select "Control Panel" from Start Menu.
2. Select "Classic View" from the left pane.
3. Invoke Device Manager. 
4. There should be a device with name "AMD Host System Management Port".
5. Right-click on the "AMD Host System Management Port", and click on "Uninstall".
6. Select "Delete the driver software for this device".
7. Click "OK".


4  Troubleshooting

If you should encounter any problems, uninstall the driver and reboot.


Copyright:
----------
(c) Copyright 2025 Advanced Micro Devices, Inc.All rights reserved.

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