BIOS Setup - 34 -
Robust Graphics Booster
Robust Graphics Booster (R.G.B.) helps to enhance the performance of the graphics chip and memory.
AutoallowstheBIOStoautomaticallysetthe R.G.B.modebased onsystemcongurations. Options
are: Auto (default), Fast, Turbo.
CPU Clock Ratio
(Note)
Allows you to alter the clock ratio for the installed CPU.
The item is present only if a CPU with unlocked clock ratio is installed.
Fine CPU Clock Ratio
(Note)
Allows you to increase clock ratio by 0.5 for the installed CPU.
The item is present only if a CPU with unlocked clock ratio is installed.
CPU Frequency
Displays the current operating CPU frequency.
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Clock Chip Control
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>>>>> Standard Clock Control
CPU Host Clock Control
Enables or disables the control of CPU host clock. Enabled will allow the CPU Host Frequency item
belowtobecongurable.Note:Ifyoursystemfailstobootafteroverclocking,pleasewaitfor20seconds
to allow for automated system reboot, or clear the CMOS values to reset the board to default values.
(Default: Disabled)
CPU Host Frequency (Mhz)
Allows you to manually set the CPU host frequency. The adjustable range is from 100 MHz to 1200 MHz.
ThisitemiscongurableonlywhentheCPU Host Clock Control option is enabled.
For an 800 MHz FSB CPU, set this item to 200 MHz.
For a 1066 MHz FSB CPU, set this item to 266 MHz.
For a 1333 MHz FSB CPU, set this item to 333 MHz.
Important:ItishighlyrecommendedthattheCPUfrequencybesetinaccordancewiththeCPUspeci-
cations.
PCI Express Frequency (Mhz)
Allows you to manually set the PCIe clock frequency. The adjustable range is from 90 MHz to 150 MHz.
Auto sets the PCIe clock frequency to standard 100 MHz. (Default: Auto)
(Note) This item is present only when you install a CPU that supports this feature.