hi alyoshka,
checked Earthing and connections are proper. screen becomes blank while working (watching movies or browsing internet), observed chassis fans are still running, mouse and KB becomes in active. Tried pressing reset and start buttons.
MY SYSTEM WITH MB M5A99FXPRO GOES OFF SUDDENLY IN MIDDLE. AND IT WONT GETS ON UNTILL WE REMOVE THE POWER CONNECTION AND WAIT TILL THE MB GREEN LED GOES OFF. help me to resolve this issue