What title says, I just replaced a dead ax760 with a new ax760. All my parts seem fine and everything, but when I first booted it after I re installed the new supply, it went straight into the BIOS. Then, I went into the BIOS and directly booted from the SSD with windows, and it still just keeps booting into the BIOS. Also, the PSU fan starts to spin up at boot, then stops. Could anyone give me some suggestions?