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DPTF Driver for Windows 8.1 (32-bit), 8 (32-bit) - ThinkPad Tablet 2
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DPTF Driver
gehn13ww.exe
1.05 MB
6.2.9200.2399227 Dec 2012
README for DPTF Driver
gehn13ww.txt
8 KB
6.2.9200.2399227 Dec 2012

This package installs the software (Intel DPTF Driver) to enable the following devices.

  • Intel Dynamic Platform & Thermal Framework Display Participant Driver
  • Intel Dynamic Platform & Thermal Framework Driver
  • Intel Dynamic Platform & Thermal Framework Generic Participant Driver
  • Intel Dynamic Platform & Thermal Framework Processor Participant Driver

 

Contents
Supported ThinkPad Systems
Supported Operating System
Summary of Changes
Installation Instructions
Determining which Version is Installed

 

Supported ThinkPad Systems
  • ThinkPad Tablet 2

 

Supported Operating System
  • Microsoft Windows 8.1 32-bit
  • Microsoft Windows 8 32-bit

 

Summary of Changes

Where:

  • [Important] Important update
  • (New) New function or enhancement
  • (Fix) Correction to existing function

Version <6.2.9200.23992>

  • [Important] Added support for Windows 8.1 32-bit.
  • (Fix) Fixed an issue where brightness setting for AC mode is always set to 100 after reboot.

Version <6.2.9200.22514>

  • (New) Initial release for ThinkPad Tablet 2.

 

Notes

The following versions of software must be installed as a set. So, if you install this software, all the other software should be also updated with referring to the following list. Otherwise, unexpected behaviors may occur.

[BIOS]
Package (ID) BIOS ID
1.20 (GEUJ04US) GEET60WW
[Drivers]
Software Name Build ID Version
DPTF Driver GEHN13WW 6.2.9200.23992
Integrated Camera Driver GECA18WW 6.2.9200.24722
Intel Audio Driver GEAM19WW 6.2.9200.25166
Intel Graphics Driver GEDM18WW 9.14.3.1099
Intel IO Driver GEHM19WW 6.2.9200.12560
Intel Security Engine Driver GEHC09WW 1.0.0.133

Installation Instructions

Notes:

If your computer runs satisfactorily now, it may not be necessary to update the software. To determine if you should update the software, refer to the Version Information section.

Intel IO driver(GEHM19WW or higher version), BIOS GEET60WW or higher version must be installed first before installing this driver.

 

Manual Install

This section assumes to use Internet Explorer and Windows Explorer.

[Downloading file]

  1. Click once on the underlined file name. Once this is done, some pop-up windows will appear.
  2. Follow the instructions on the screen.
  3. In the window to choose Run or Save, click Save.
  4. Choose the folder you would like to download the file to and click Save.
    A different window will appear and the download will begin and complete. Once the download has completed, there may or may not be a message stating that the download completed successfully.

[Extracting file]

  1. Make sure to be logged on with an administrator account.
  2. Locate the folder where the file was downloaded.
  3. Locate the file that was downloaded and double-click it.
  4. Follow the instructions on the screen.
  5. In the Select Destination Location window, click Next. If you would like to select a different folder, click Browse.
  6. In the Ready to Install window, click Install. All the necessary files will be extracted to the folder selected in the step 9.

[Installing files]

  1. Make sure the checkbox next to "Install ..... now" is checked and click Finish.
  2. Follow the instructions on the screen to complete installation and restart the computer.

Finally delete the file saved in the step 4.

 

Silent Install

This is for system administrators' use only.

  1. Refer to the Manual Install section, and download and extract the file.
  2. In the step 11 of the Installing files section, uncheck the checkbox next to "Install ..... now", and then click Finish to cancel installation.
  3. At the command line, execute setup.exe with the -s option.
    Example: [Path where the files were extracted]\setup -s

 

Determining which version is installed
  1. Press the Windows logo button to display the Start screen.
  2. Swipe in from the bottom edge of the touchscreen to display the App bar.
  3. Select All apps.
  4. Select Control Panel.
  5. Select System and Security.
  6. Select Device Manager in the System section.
  7. Double-tap the System Devices category.
  8. Double-tap the devices below.
         Intel Dynamic Platform & Thermal Framework Display Participant Driver
         Intel Dynamic Platform & Thermal Framework Driver
         Intel Dynamic Platform & Thermal Framework Generic Participant Driver
         Intel Dynamic Platform & Thermal Framework Generic Participant Driver
         Intel Dynamic Platform & Thermal Framework Generic Participant Driver
         Intel Dynamic Platform & Thermal Framework Generic Participant Driver
         Intel Dynamic Platform & Thermal Framework Generic Participant Driver
         Intel Dynamic Platform & Thermal Framework Processor Participant Driver
  9. Select the Driver tab, then the driver version will be displayed.


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      Documento de identidad : DS033036
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