Monitor going suddenly blank?
Had a strange on today, the ICT suite had been dismantled due to work being done in the suite area and we put it all back together last week. There had been no problems before the summer break, no work done on the PC's or server but now we have connected them back together and odd ones have now while a child was working on it the screen went blank, PC still on, power still on to the monitor but no response from keyboard or mouse, as though it had gone to sleep but could not seem to wake it up. Had to shut them down, loosing kids work and it booted up into windows as normal! Never had this before and not sure what it is or how to get around it? Any ideas?
Looked at the power settings on the PC and they are set to all being on always.:confused: