DELL desk top inspiron 530. running Vista home with all updates installed.
On three separate occasions at start up I have been presented with a blank monitor (black) it is not a faulty monitor just not receiving from computer, rebooting just the computer does not fix it but switching main power plug off for a couple of minutes does the trick, this has just happened for the third time in a month, I have run error check but obviously this does not fix, all cables appear to be tight and sound, is this a sign that something is about to go belly up???
On three separate occasions at start up I have been presented with a blank monitor (black) it is not a faulty monitor just not receiving from computer, rebooting just the computer does not fix it but switching main power plug off for a couple of minutes does the trick, this has just happened for the third time in a month, I have run error check but obviously this does not fix, all cables appear to be tight and sound, is this a sign that something is about to go belly up???