had just been using rockmelt browser(chromium) and the system screens went blank and the monitors reset but the aero was disabled so i re enabled aero and that's when it blue screened some kernel fault it said ,i thought the dump file was created so i turned of computer off i rebooted got passed the POST and all seemed ok with the ram and drives then the screens when blank and constant rapid beeping from motherboard speaker so i turned off pc. booted back up into safe mode looked for the memory dumps for the blue screen event but it does not seem to have recorded it
rebooted from exit key POST was fine when windows tried to boot same rapid beeping from motherboard. turned off pc unplugged mains lead pressed power button let the pc rest while i made a cuppa. re plugged mains lead started pc up and went into POST ok and booted into windows ok. im now trying to trace events in event viewer and trying to find the dump files at this present time pc seems to be ok i ran a system report but nothing out of the ordinary. will update ASAP if i find anything.