Lenovo 7783, 7782, 7824, 7823, 7821 Smart performance choices, Exiting the Setup Utility program

1.Start the Setup Utility program.

2.From the Setup Utility program main menu, select Power ➙ After Power Loss, and press Enter.

3.Select Power On and press Enter.

4.Press F10 to save changes and exit the Setup Utility program. Press Enter when prompted to confirm the exit.

Smart performance choices

You can adjust the acoustic and thermal performance of your computer through the Smart Performance Choice menu. Two choices are available:

•Better Acoustic Performance (default choice)

•Better Thermal Performance

By enabling Better Acoustic Performance, your computer will run with less noise at a normal thermal level. By enabling Better Thermal Performance, your computer will run at a better thermal level with normal acoustic performance.

To switch between better acoustic performance and better thermal performance, do the following:

1.Start the Setup Utility program. See “Starting the Setup Utility program” on page 59.

2.From the Setup Utility program main menu, select Power.

3.Select Smart Performance Choice. The Smart Performance Choice window is displayed.

4.Select Better Acoustic Performance or Better Thermal Performance as desired.

5.Press F10 to save your setting and exit the Setup Utility program. See “Exiting the Setup Utility program” on page 63.

Exiting the Setup Utility program

After you finish viewing or changing settings, press Esc to return to the Setup Utility program main menu. You might have to press Esc several times. Do one of the following:

•If you want to save the new settings, press F10 to save and exit the Setup Utility program.

•If you do not want to save the settings, select Exit ➙ Discard Changes and Exit, and then press Enter. When the Reset Without Saving window shows, select Yes, and then press Enter to exit the Setup Utility program.

•If you want to return to the default settings, press F9 to load the default settings, and then press F10 to save changes and exit the Setup Utility program.

Chapter 6. Using the Setup Utility program 63