earlier this week, my desktop auto updated to the newest windows 10 version. for some reason after that happened, my screen isnt recognizing an output from my graphics card, there is no sound, no boot up ( as far as i can tell, as there is no display), and nothing plugged into the usb either front or back of pc are even lighting up or turning on. worried that my motherboard might be fried. home built pc. msi zpower z97 motherboard. intell cpu i7 4790k radeon 290x graphics card