Turned my computer on, a Thermaltake bigwater 760is, & as it was booting up ... had a power cut. when the power came back on i tried to go on computer and it loads up a NI Lifestyle M2N-SLI Deluxe screen, then goes directly to the Phoenix - AwardBIOS CMOS Setup Utility screen, simply save and exit, then it reboots and repeats over and over .... any help out here?