EVGA 680i SLI User Manual

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Introduction 
 
 
  
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NVIDIA nTune 5.0 
The Performance category is used to configure and manage NVIDIA nTune. 
The NVIDIA nTune program is a full-featured application for accessing, 
monitoring, and adjusting your system components (including bus speeds and 
voltages) with clear, user-friendly control panels.  
Overclock your system for the highest performance, or underclock it for a 
nearly silent operation. All changes are performed within the Microsoft 
Windows interface, enabling full functionality without the need to make 
changes in the BIOS and reboot your system. 
Use the following procedure to access nTune: 
3.  From the desktop, select 
Start¾All Programs¾NVIDIA Corporation¾NVIDIA 
Control Panel. 
4.  Select 
Performance
 to display 
Performance Control Panel Categories.
  
 
 
Figure 18.  Performance Control Panel Categories (nTune) 
The Performance menu provides the following options: 
¾ 
Manual Tuning 
ª 
Adjust motherboard settings 
ª 
Adjust GPU settings 
ª 
Dynamic BIOS access 
¾ 
Automatic Tuning 
ª 
Tune system 
¾ 
Management