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Dynabook Portege PT253A-008001 eco Utility 1.4.11.0002 for Windows 7 64-bit


Some laptops are equipped with "eco mode". This mode slightly lowers performance of some devices to reduce electric power consumption. You can realize measurable power savings by using it continuously. TOSHIBA eco Utility helps you monitor your power savings by showing approximate real time power consumption. Furthermore, it shows approximate accumulated power consumption and approximate accumulated power savings when using eco mode daily, weekly, and monthly. The utility also shows the approximate accumulated CO2 emission and savings while using eco mode. You can track power savings by using eco mode continuously.

eco Mode sets the conditions described below. If you deviate from these settings, e.g., if you turn up the monitor brightness or turn on the LED illumination (*1), it will no longer be eco mode.

eco power plan is used for eco Mode. It has the following settings by default. These settings are in addition to the standard Power saver plan settings of Windows.

On AC adaptor plugged in:

It changes the display brightness to Level-4, changes the dimmed display brightness to Level-1 (*4), turns off the LED illumination (*1) and the keyboard backlight (*2), changes the time before dim the monitor to 2 minute (*4), changes the time before the monitor turns off to 5 minutes, changes the time before the hard disk turns off to 5 minutes, and changes the time before the system enters sleep to 10 minutes.

On Battery:

It changes the display brightness to Level-3, changes the dimmed display brightness to Level-1 (*4), turns off the LED illumination (*1) and the keyboard backlight (*2), changes the time before dim the monitor to 1 minute (*4), changes the time before the monitor turns off to 3 minutes (2 minutes, if models with Windows 7 installed), changes the time before the hard disk drive turns off to 3 minutes, and changes the time before the system enters into sleep mode to 5 minutes."
If you change the power plan to "eco", your PC is on eco mode.
*1: Only on models that support LED illumination
*2: Only on models that support Keyboard backlight
*3: Only on models that include the eco Button
*4: Only on models with Windows7 installed

This package contains the files needed for installing the eco utility. If your computer is currently running an older version of this utility, updating may fix problems, add new functions, or expand existing ones. Even though other OSes might be compatible, we do not recommend applying this release on platforms other than the ones specified.

To install this package please do the following:

- Click the Download button and follow the steps for saving the package on your computer.
- Save all work in progress and close open applications.
- Note for .ZIP archives: Extract the file and enter the newly-created directory.
- Locate and run the available setup file.
- Allow Windows to run the file (if necessary).
- Read and agree with the License Agreement to proceed with the installation process.
- Follow the instructions displayed on-screen.
- Close the wizard and perform a system reboot to allow changes to take effect.

About Tuning Utility:

Install this tuning utility and you will be able to manually configure various overclocking values, such as CPU and memory frequencies, system clocks, fan speeds, and monitor temperature for different components.

However, please note that you're supposed to tweak these settings only between supported ranges; changing configurations to extreme values without additional cooling systems might seriously damage components.

The installation steps needed for the software to be applied are very easy: get the downloadable package, extract it if necessary, run the available setup, and carefully follow all displayed instructions for a complete and successful installation.

In addition to that, please note that it's recommended you perform a system reboot so that all changes can take effect properly. Bear in mind that, even though other OSes might be compatible, we don't suggest against installing this release on platforms other than the highlighted ones.

That being said, click the download button, get the package and set up this feature on your system. For more on the latest releases, keep checking back with our website to “stay updated one minute ago.”




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