Did you try to reinstall Vista..Did you add any hardware..Try flashing another bios. Clear cmos and load defaults after flash?? this is important.. The info you gave was cryptic at best.. Im sure we would like to help, but more info is going to be needed..what were numerous things?
RE: BIOS pROBLEM. numerous things..meaning i try reinstalling windows Vista more than once the the installation go to as far as the log on screen then the system just restarted and stop booting. am i able to reach bios though but that's it.. i try to boot with just the Sata HDD connected to the mobo but i got the same result.. their was a partition on the HDD I remove it and format the drive reinstall vista but same result hit me again this seems like a very peculiar issue because i cant find any one with a similar one.. Am not giving up any way..