Did a widows auto update today 10th Oct & as normal required a reboot Then all i got was a black screen with a quick No Signal Message, have tried several reboots & disconnecting & reconnecting the screen with no effect. Any help would be appreciated as I have no idea about computers. Oh yes running on XP pro.
More aboutdell dimension e521 video card
If you checked the connections on both the PC and the monitor, PC could have died.
What exactly happens when you turn on the PC, are there lights that come on, fans come on?