So after a long day of cleaning my PC then upgrading to a MSI Z77 M-POWER motherboard and i5 3570k..the big moment everything turns on but no boot into windows..I've checked system status in BIOS and none of my HDDs are being detected Tried switching AHCI to IDE but to no avail. Used sata 6 and sata 3 connectors still nothing..power cables are connected. So not sure what to try now..