L i f e B o o k C S e r i e s N o t e b o o k B I O S
CPU Features Submenu of the Advanced Menu
The CPU Features Submenu configures the system processor. Note that this submenu only appears in certain configura- tions, based upon the system CPU.
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| PhoenixBIOS Setup Utility |
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| Main | Advanced | Security | Power Savings | Exit |
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| CPU Features |
| Item Specific Help |
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| SpeedStep(R) Technology: | [Enabled] | Select Enhanced |
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| On Battery: |
| [Battery Optimized] | Intel(R) SpeedStep(R) |
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| On AC: |
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| [Maximum Performance] | Technology enabled or |
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| disabled. |
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F1 Help | Select | Item | Change | Values | |
ESC Exit | Select | Menu | Enter | Select | ▲ |
Figure 9. CPU Features Submenu
F9 Setup Defaults
F10 Save and Exit
Menu Field | Options | Default | Description |
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SpeedStep® | • Disabled | [Enabled] | When Enabled is selected, CPU speed and battery use |
Technology: | • Enabled |
| can be selected from On Battery and On AC. When |
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| Disabled is selected, SpeedStep Technology is dis- |
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| abled. |
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On Battery: | • Maximum Performance | [Battery | When Maximum Performance is selected, CPU speed |
| • Battery Optimized | Optimized] | is maximized. When Battery Optimized is selected, |
| • Automatic |
| CPU power requirements are optimized for battery |
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| operation. When Automatic is selected, the CPU |
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| speed is determined by the power source used. |
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On AC: | • Maximum Performance | [Maximum | When Maximum Performance is selected, CPU speed |
| • Battery Optimized | Performance] | is maximized. When Battery Optimized is selected, |
| • Automatic |
| CPU power requirements are optimized for battery |
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| operation. When Automatic is selected, the CPU |
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| speed is determined by the power source used. |
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