likely bad hdd or ram. or even a virus/malware/rootkit memtest86 or S.M.A.R.T. log check both doable from linux live like mint 13
board is new, RAM is new, hdd is newly formated, but older model. Virus, malware or rootkit isnt possible... original F3 bios is OK and windows run
still nothing ... comp freez before booting system (i try HDD, DVD and USB). sometimes i can see black screen, sometimes white cursor. ... could you try older F2 BIOS?
Hey man... it works! however, bios must be installed in windows only by gigabyte aplication @BIOS. excellent... many thanks