User manual SONY VAIO VPC-CW14FX/W

[. . . ] AMD, AthlonTM, AthlonTM XP, ThoroughbredTM, and DuronTM are registered trademarks of AMD Corporation. Intel® and Pentium® are registered trademarks of Intel Corporation. PS/2 and OS ® /2 are registered trademarks of International Business Machines Corporation. W indows ® 95/98/2000/NT /XP/Vis ta are regis tered trademarks of Mic rosof t Corporation. [. . . ] (Dynamic Overclocking Technology) is an automatic overclocking function, included in the SONYTM 's newly developed Dual CoreCellTM Technology. It is designed to detect the load balance of CPU while running programs, and to adjust the best frequency automatically. When the motherboard detects system is running programs, it will speed up automatically to make the program run smoothly and faster. W hen the system is temporarily suspending or staying in the low load balance, it will restore the default settings instead. Usually the Dynamic Overclocking Technology will be powered only when users' PC need to run huge amount of data like 3D games or the video process, and the CPU and PCIE frequency need to be boosted up to enhance the overall performance. Important Even though the Dynamic Overclocking Technology is more stable than manual overclocking, basically, it is still risky. We suggest user to make sure that your CPU / memory modules can afford to overclocking regularly first. If you find the PC appears to be unstable or reboot incidentally, it's better to dis able the Dy namic O v erc loc k ing or to lower the lev el of overclocking options. By the way, if you need to conduct overclocking manually, you also need to disable the Dynamic OverClocking first. 3-21 M S-7513 M ainboard Intel EIST The Enhanced Intel SpeedStep technology allows you to set the performance level of the microprocessor whether the computer is running on battery or AC power. This field will appear after you installed the CPU which support speedstep technology. Adjusted CPU FSB Frequency It shows the adjusted CPU FSB frequency. Adjust CPU Ratio This item allows you to adjust the CPU ratio. For the most suitable Spread Spectrum value, please consult your local EMI regulation. Remember to disable Spread Spectrum if you are overclocking because even a slight jitter can introduce a temporary boost in clock speed which may just cause your overclocked processor to lock up. 3-24 BIOS Setup CPU and Memory Clock Overclocking The D. O. T Control, Adjust CPU FSB Frequency, Adjust CPU Ratio, FSB/Memory Ratio are the items for you to overclock the CPU and the Memory. Please refer to the descriptions of these fields for more information. Important 1. CPU Speed = CPU Frequency * CPU Ratio 2. This motherboard supports overclocking greatly. However, please make sure your peripherals and components are bearable for some special s ettings . Any operation that ex c eeds produc t spec ific ation is not recommended. Any risk or damge resulting from improper operation will not be under our product warranty. Two ways to save your system from failed overclocking. . . Reboot 1. Press the Power button to reboot the system three times. Please note that, to avoid electric current to affect other devices or components, we suggest an interval of more than 10 seconds among the reboot actions. 2. At the fourth reboot, BIOS will determine that the previous overclocking is failed and restore the default settings automatically. [. . . ] The CD will auto-run and the setup screen will appear. Under the Driver tab, click on JMicron JMB363 Drivers. The drivers will be automatically installed. Confirming Windows Vista/XP/2000 Driver Installation 1. [. . . ]