New build of: MSI 77A=GD65 mobo, Core I-5; MSI R770--PMD1GD5 graphics card, Seasonic 80Plus M1211 PSU and Asus Xonar DSX 7.1PCIe Audio Card.
New build worked beautifully for a week. The got pop-up saying Config Audio, which I ignored. Then, while checking speaker sound ,( which worked intermittently), the mouse and keyboard ceased to function and displasy cut out. PC the appears to attempt to power up with fans and 2 indicator lights intermittently starting. Before installing the Xonar Audio driver I turned off HD Audio Controller in BIOS. All Speakers work when tested but recently only Monitor speaker worked.
After powering down I can usually boot it up, but problem reappears.
Any suggestions ?