Okay I went into my BIOS and in Advanced -> Prinary Video adapter changed from auto to diffrent one accidently. now when I start the PC computer wont recognise my monitor, all I can see is black empty screen and nothing happens on it. Its like its in some kind a sleep mode or whatever. so please someone who had similar problems or someone who can solve this please post reply, im desperet because i need some things to be done but vcant do that without monitor



Already thanks

Clearing the CMOS should fix it I would think.

well I removed it for few minutes and then started the PC but still nothing

I had this problem once, when the unit boots up, the screen is black and the monitor lights goes on and off. All i did was i removed my sound card, LAN card and reconnected my Hard drives IDE and power supply. Then it booted up. Sometimes its just a connection problem.