User manual MSI MS-7514 V2.X

[. . . ] The openngs on the enclosure are for ar convecton hence protects the equpment from overheatng. Make sure the voltage of the power source and adjust properly 110/220V before Place the power cord such a way that people can not step on t. Always Unplug the Power Cord before nsertng any add-on card or module. Never pour any lqud nto the openng that could damage or cause electrcal If any of the followng stuatons arses, get the equpment checked by servce The equpment does not work well or you can not get t work accordng to User's Manual. [. . . ] Fan cooler set wth 3 or 4 pns power connector are both avalable for CPUFAN. These connectors are for electrcal connecton to the front panel swtches and LEDs. Ths secton wll explan how to change your motherboard's functon through the use of button. There s a CMOS RAM on board that has a power supply from external battery to keep the system configuraton data. Wth the CMOS RAM, the system can automatcally boot OS every tme t s turned on. If you want to clear the system configuraton, use the button to clear data. â· After pressng ths button to clear CMOS data n power off (G3) state, the system wll boot automatcally. Press ths button to enable the OC Gene functon when the system s n power off state, meanwhle, the button wll lght and lock. And then the system wll automatcally detect the optmum values to overclock after bootng the system. To dsable the OC Gene functon, please press the button agan after power off the system, meanwhle, the button lght wll off and unlock, and the system wll restore the default for next boot. Please nstall the DDR3 1333 and up memory and equp better heat snk/ cooler wth OC Gene functon. If the HYDRA drver has been nstalled, n order to enable the CorssFreX, you have to dsable the HYDRA drver first. For more detals, please consult the graphcs card manual from the manufacturer. The PCI slot supports LAN card, SCSI card, USB card, and other add-on cards that comply wth PCI specficatons. When addng or removng expanson cards, make sure that you unplug the power supply first. Meanwhle, read the documentaton for the expanson card to configure any necessary hardware or software settngs for the expanson card, such as jumpers, swtches or BIOS configuraton. The IRQ, acronym of nterrupt request lne and pronounced I-R-Q, are hardware lnes over whch devces can send nterrupt sgnals to the mcroprocessor. You may need to run the Setup program when: An error message appears on the screen durng the system bootng up, and requests you to run BIOS SETUP. The tems under each BIOS category descrbed n ths chapter are under contnuous update for better system performance. Therefore, the descrpton may be slghtly dfferent from the latest BIOS and should be held for reference only. â· Upon boot-up, the 1st lne appearng after the memory count s the BIOS verson. When the message below appears on the screen, press <DEL> key to enter Setup. [. . . ] The system wll boot wth the ntal base clock, and start to overclock from ntal base clock to set base clock that you set n "Adjust CPU Base Frequency (MHz)" step by step. OC Step Ths tem s used to set how many steps for base colck overclockng. OC Step Count Tmer Ths tem s used to set the buffer tme for every step. Ths field wll appear after you nstalled the CPU whch supports adjustng CPU rato. [. . . ]